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Longman Dictionary of Contemporary English
導出
最近搜尋:
haywire
10
pillow
441
enslave
211
planet
356
drum sth into sb
46
South East, the
105
jazz
515
extricable
38
kingdom
397
latin
435
muffler
9
neutrality
16
recognize
541
Omnipresent
223
chigger
53
Coherence
102
baggie
64
deadly
327
PLATFORM
27
absence
432
obesity
130
asteroid
83
renew
607
mnemonic
13
Cause
242
drew
206
Collide
192
rustic
146
hydrotherapy
13
murderous
197
have the courage of your (own) convictions
24
partway
9
child
234
insanitary
221
moire
7
accord
373
disembodied
181
dismayed
100
Until
57
equivalent
473
oxon
14
transport
438
bangle
69
Inferences
58
workforce
276
finding
373
plankton
135
craft
428
non-aligned
14
Comprehend
216
purchase
476
Grasp
164
icicle
6
emaciated
199
nose
148
packager
7
jewel
348
gutsy
280
union
414
colour in
62
Phosphorus
74
dislike
459
ill-defined
37
academy
453
overemphasis
11
opportunity
754
clock off
73
bastings
47
handshake
15
Fraud
99
overthrown
9
Reduction
7
hypothermia
129
limbo
18
skill
465
buggery
75
stagnant
11
edition
388
convey
408
padre
8
Hit
221
FABULOUS
345
swear somebody ↔ in
309
angioplasty
59
mend fences
23
boycott
159
communist
429
oozier
13
spectre
178
adaptational
39
petrochemicals
9
Permanent
207
marital status
54
come up with something
57
measurement
555
phallicism
8
Lenient
74
visualization
3
cloak
417
suspects
28
Ridicule
190
Clergy
32
Agreement
336
guardroom
90
herbier
7
loin
127
alimentary canal
98
capri
8
microfilm
6
litmus
9
HSE, the
5
punishment
424
crisp
235
ignore
408
A
126
pear
313
evaporated-milk
40
superior
491
hutch
107
Climate
179
inhere
9
by
120
hailstone
109
nationally
138
Broom
131
suppositions
3
Kind
203
deeply
136
tumour
245
margarine
8
ruler
485
goji berry
12
reel
641
curve
438
partier
9
soda
376
parked
8
mount
383
Detriment
607
disallow
108
distracted
244
character set
57
legacy
178
understatement
8
come true
44
mohair
8
collectivize
107
Endurance
234
Detect
163
unassailable
38
grimy
86
treatise
64
merchant
406
keen
805
join
254
breed
385
calculable
118
shadowy
93
colonized
59
give way
61
Educated
76
stern
377
troop
339
handicap
243
acute
351
sitting duck
8
peg
141
dealing
119
incus
10
Cinema
74
decorum
156
pore over something
16
posture
213
ones
9
squarely
60
curtains
49
Kiwi
8
Insufficient
135
Cowboy
109
effortless
218
boost
420
optimizer
8
charter-member
40
air-conditioning
95
kkk
11
legalize
17
Diversity
179
part
525
non-denominational
4
oversensitive
10
anthrax
89
dusk
410
coloured
152
bidirectional
52
Fri.
4
acid
410
DCMS, the
13
scarce
698
concession road
69
Volleyball
96
overspending
12
locality
213
phoneticist
10
motherland
389
balloon
394
behavioral
86
bachelor
467
paperer
10
Terrain
195
pedophile
24
pieties
10
pair
104
century
400
nail
353
net
589
decadence
55
Fri
2
Launch
138
swallow
400
poisonous
502
oomph
14
Mortgage
54
plantation
475
iconography
5
ransom
123
merry-making
3
Hoard
22
court of appeal
57
public affairs
9
draughtsmen
76
Freeway
145
bar
454
frame
464
gamer
81
installment
146
Sterile
159
veil
372
Guy
98
cannibalism
98
emo
81
fridge
397
originate
563
omission
207
stinger
71
determination
476
choke
409
stitch
451
abandoned
125
drum kit
91
Impose
95
perishables
203
Tangible
77
Revision
279
fanzine
84
partner
486
atlas
91
tournament
323
infield
8
PORCELAIN
57
sleet
432
no place
11
canape
40
disease
470
overleaf
8
LPO, the
6
implement
639
dragoon
89
paprika
11
Shrink
184
inseparable
220
wringer
26
philology
7
concentration
432
Sap
217
Pronounced
287
lice
6
generate
863
parquet
7
duck
389
incase
7
Bubble
83
neighbour
617
snicker
112
adverb
385
preheat
62
allege
238
obstructionism
8
telegram
473
bigness
45
justify
446
Justify
90
car park
199
steppe
174
parliament
420
swear in
135
amortise
73
emetic
64
mechanize
1
flourish
435
multinational
194
Eyesight
76
slowly
273
separately
325
Withhold
186
Committed
320
bare
415
Material
254
WIDE
81
carrier
410
pessary
15
Beautiful
166
correctional
131
clinical
182
perform
458
diamond jubilee
83
decorate
497
malignancy
14
gases
120
global
421
amateur
184
powerful
406
tremendous
471
Beat
287
Prefer
168
dun
119
PRESS
83
Cheese
83
scientist
374
haberdashery
67
reduce sb to sth
62
airing
72
sheets
26
thereby
605
struggle
491
hobby
243
laze
8
GB
46
trade
869
piebald
9
parchment
12
conga
66
plentifully
31
wrathful
119
Rather
145
Monument
8
Retaliatory
101
gangrenous
129
inflict on
29
pilastered
10
include
327
resolution
509
concept
405
normal
448
handiest
10
Mix
226
do sb down
20
blader
49
police
554
peripatetic
15
Accord
126
bounden
53
Raw
76
Abominate
7
Breath
139
mantra
129
packet
571
p.m.
205
perplexities
8
Expressions used in summaries
53
noblewoman
13
ecstatic
116
petticoated
10
flip your lid
56
perceptive
176
operating
72
Prepare
175
acclamation
99
astonishment
110
Finalize
170
unlikely
396
PERFORM
152
guy
390
a cappella
49
consideration
516
workmanship
37
may
169
attend
483
NLRB, the
5
rep
68
pretend
429
handymen
12
atelier
71
persistence
282
the fur flies
36
fruitiest
44
overexcited
15
catch
269
despise
357
incapacitate
4
endorsement
197
continence
79
socially
73
freedom of speech
44
manslaughter
275
compare
523
hawk
342
Try
159
pastrami
12
raccoon
165
Brace
145
HORIZON
44
Negotiate
268
Difficult to do and involving a lot of effort
73
incarnate
152
lavishly
153
prognostication
115
partial
451
nano-
8
peakiest
9
tornado
7
limitation
484
second-hand
79
foamy
72
victory
411
fall off
95
off-ramp
2
miracle
364
Dog
100
outbid
31
overstep
8
thick
410
Plankton
29
mosaic
51
tactlessly
72
aluminum
363
gluey
48
jury
338
Rule
206
Poison
178
pal
477
lengthen
8
palpate
13
ma'am
48
halogen
75
weigh somebody down
64
catastrophe
244
break
669
warn
1599
the Arctic Circle
59
Indiscreet
60
vinyl
65
unusual
405
porter
346
vow
237
convocation
101
persuaded
8
jelly roll
46
hr
22
borrow
242
Mistakes
4
origin
404
hellhole
14
Pregnant
121
prosecutor
227
perplexed
23
Collaborator
217
unusually
339
greco
13
Cliched
6
dropper
73
bluesy
78
colorfast
47
INGRATE
36
event
534
weapon
508
arranged marriage
58
guiltless
65
incarcerate
97
Marshalling
84
misdemeanour
18
Jewish
231
Astonishment
26
rent
458
baloney
64
potentiality
165
hourly
10
raven
117
Unintentional
24
Qualification
62
contrast
493
-cide
8
attrition
107
intercourse
245
Namely
145
Plead
263
hijack
106
Withdraw
277
amortize
116
noob
4
treasury
170
IELTS
BNC: 986
COCA: 2026
Longman Dictionary of Contemporary English
useful
Word family
noun
usage
use
disuse
misuse
reuse
usefulness
≠
uselessness
user
usableness
user interface
username
adjective
reusable
used
≠
unused
disused
useful
≠
useless
usable
≠
unusable
used
user-friendly
verb
use
misuse
reuse
adverb
usefully
≠
uselessly
usably
use
·
ful
/
ˈjuːsf
ə
l
/
●●●
S1
W1
adjective
adj
USEFUL
helping you to do or get what you want
有用的;有益的
OPP
useless
useful information
有用的信息
A little Japanese can be really useful.
懂一点日语非常有用。
useful for
The space under the desk is useful for storing CDs.
书桌下面的空间可以用来存放激光唱片。
useful to
techniques that could be useful to teachers
对教师可能有用的技巧
Can you come and
make yourself useful
(=
help people to do something
)
?
你能不能过来帮点忙?
—
usefully
adverb
adv
n
COLLOCATIONS
nouns
useful information/advice
She gave me some useful advice.
a useful tip
Their website has some useful tips on selling your home.
a useful way of doing something
Keeping lists of the words you learn is a useful way of remembering vocabulary.
a useful tool
The Internet is a useful tool for investors.
a useful contribution
He played well and made a useful contribution to the team’s performance.
verbs
find something useful
Did you find the book useful?
prove useful
formal
(=
be useful
)
This equipment could prove useful in testing babies’ hearing.
phrases
it is useful to do something
It is useful to practise in front of an audience.
come in useful
(=
be useful
)
The extra income would come in useful.
make yourself useful
(=
be helpful
)
Don’t just stand there – make yourself useful!
serve a useful purpose/function
(=
be useful
)
Sending her to prison would serve no useful purpose.
THESAURUS
useful
something that is
useful
makes it
easier
for you to do something
有用的,有益的
He gave me some useful advice.
他给了我一些有用的建议。
a useful thing to know
知道了会很有用的事
handy
informal
useful – used especially about something that is
convenient
and easy to use
〔尤指使用简便的事物〕有用的
a handy little booklet
一本有用的小册子
The book is full of handy hints.
这本书里都是有用的建议。
I always keep old jars – you never know when they might
come in handy
(=
be useful
)
.
我总是留着旧罐子
——
说不定哪天就能用上。
helpful
useful because it helps you to do something
有用的;有帮助的
This drug can be helpful in treating depression.
这种药对治疗抑郁症有帮助。
helpful advice
有用的忠告
helpful suggestions
有用的建议
of use
[
not before noun
]
if someone or something is of use, they are useful for you when you are doing something
有用的
I hope you’ll find the book of use.
我希望你觉得这本书有用。
He wants to be of use.
他希望自己是个有用的人。
worthwhile
if doing something is
worthwhile
, it is useful for you and you
benefit
from doing it
有用的;值得做的
The training was certainly worthwhile.
培训当然有用。
a worthwhile experience
有益的经历
n
It is worthwhile to start by asking ourselves why people get involved in crime.
very useful
非常有用的
valuable
very useful in helping you do something
有价值的
His information was very valuable to the police.
他提供的信息对警方很有价值。
The course was a valuable experience for me.
参加这门课程对我来说是一段很宝贵的经历。
a valuable contribution
宝贵的贡献
invaluable
extremely useful in helping you do something
极有用的,极宝贵的
His help was invaluable.
他的帮助极有价值。
The drug could be invaluable for treating cancer patients.
这种药对于治疗癌症病人可能极有价值。
n
an invaluable experience
indispensable
someone or something that is
indispensable
is so useful and important that you cannot do something without them
必需的,不可或缺的
For walkers, a good compass is indispensable.
对徒步者来说,好的指南针是必备的。
He became an indispensable part of the team.
他已成为队中不可或缺的一员。
n
an indispensable guide to travelling in Italy
be great for something
informal
to be very useful for doing something
对某事物极为有用
The bag is great for taking on holiday.
这包度假时很有用。
Examples from the Corpus
useful
•
For parts, he
scrounged
around
various
offices and
supply
rooms,
scavenging
what seemed
useful
.
•
See
page
35 for a
list
of
useful
addresses
.
•
The
bank
gave us a lot of
useful
advice
about starting our own business.
•
The
legal
knowledge
was
useful
, and the
degree
and
license
another
step
forward
, but
practicing
law
was not his
ambition
.
•
Investigators
have not found any
useful
clues
in the case.
•
Often a
single
chemical
reaction
is not
sufficient
to
synthesize
a
useful
end-product.
•
Yes
, those ladies had given a
useful
fillip
to his
prestige
.
•
Scotch
tape
is very
useful
for making
quick
repairs
.
•
This
equipment
will
prove
useful
in testing
premature
babies
who we
suspect
might have
hearing
problems.
•
Other
useful
information is also given at the back of the book.
•
It is
useful
to
minimize
the
reminders
and
lectures
.
•
And a big
stick
comes in
useful
too.
useful to
•
They are working to
develop
technology
that is
useful to
farmers
.
use
·
ful
adjective
adj
→
n
COLLOCATIONS
1
→THESAURUS
1
LDOCE Online
Chinese
Syllable
Corpus
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