2ILLNESSUNCONSCIOUSillness/injury 病/伤 [intransitiveI] to suddenly fall down or become unconscious because you are ill or weak 〔因病或虚弱〕突然倒下[昏倒]
He collapsed with a heart attack while he was dancing.
他跳舞时因心脏病突发晕倒了。
Marion’s legs collapsed under her.
玛丽昂恩两腿一软倒了下去。
3FAILfail 失败 [intransitiveI] if a system, idea, or organization collapses, it suddenly fails or becomes too weak to continue 〔系统、观点、组织〕突然失败,垮掉,崩溃,瓦解
The luxury car market has collapsed.
豪华汽车市场瘫痪了。
I thought that without me the whole project would collapse.
我想没有我的话,整个项目就会失败。
4prices 价格 [intransitiveI] if prices, levels etc collapse, they suddenly become much lower 〔价格、水平等〕暴跌,大跌
There were fears that property prices would collapse.
人们担心房地产价格会暴跌。
5SITsit/lie 坐/躺 [intransitiveI] to suddenly sit down, especially because you are very tired or want to relax 〔尤指因精疲力竭或想放松而〕瘫坐
I was so exhausted when I got home, I just collapsed on the sofa.
我到家时已经筋疲力尽,瘫倒在沙发上。
6MAKE something SMALLERFOLDfold STH smaller 把某物折小 [intransitiveI, transitiveT] if a piece of furniture or equipment collapses, or if you collapse it, you can fold it so that it becomes smaller 折叠;(将…)套缩起来 → collapsible
The legs on our card table collapse so we can store it in the closet.
我们的牌桌桌腿可以折叠,因此可以放进壁橱里。
7.MEDICALmedical 医疗的 [intransitiveI]MI if a lung or a bloodvessel collapses, it suddenly becomes flat, so that it no longer has any air or blood in it 〔肺或血管〕突然萎陷
1BUSINESS/SYSTEM/IDEA ETCFAILbusiness/system/idea etc 业务/系统/想法等 [singular, uncountableU] a suddenfailure in the way something works, so that it cannot continue 突然失败;突然瓦解
collapse of
the collapse of the Soviet Union
苏联的突然解体
the threat of economic collapse
经济瘫痪的威胁
His business was in danger of collapse.
他的公司有倒闭的危险。
2BUILDING/STRUCTURE/FURNITURE ETCbuilding/structure/furniture etc 建筑物/结构/家具等 [uncountableU]FALL when something suddenly falls down 突然倒塌
the collapse of an apartment building during the earthquake
地震时一幢公寓楼的倒塌
The ancient abbey was in imminent danger of collapse.
这座古老的修道院摇摇欲坠。
3ILLNESSillness/injury 病/伤 [singular, uncountableU]ILLNESS/DISEASE when someone suddenly falls down or becomes unconscious because of an illness or injury 〔因疾病或受伤而导致突然的〕昏倒,昏迷
The president said he was fine after his collapse yesterday.
总统昨天突然昏倒,后来他说没事了。
She suffered a collapse under anaesthetic.
她麻醉后昏迷不醒。
4MONEY/PRICES ETCmoney/prices etc 钱/价格等 [singular]LESS a sudden decrease in the value of something 〔某物价值的〕突然贬值,暴跌
in danger of collapse• Without them sizable part of its economy would be in danger of collapse.• If so, the whole edifice so carefully reconstructed by Finnis is in danger of collapse.• Their falsehood puts it in danger of collapse.• Before the car could be moved, rescue workers had to shore up the building, which was in danger of collapse.
From Longman Business Dictionary
collapsecol·lapse1 /kəˈlæps/ verb [intransitiveI]
if a company, organization, or system collapses, it suddenly fails or becomes too weak to continue
We did not want existing company pension schemes to collapse.
collapsecollapse2 noun [countableC, uncountableU]
when a company, organization, or system suddenly fails or becomes too weak to continue
The province has become sadly familiar with news of redundancies and company collapses.
Origincollapse1
(1700-1800)Latincollapsus, past participle of collabi, from com- ( → COM-) + labi“to fall, slide”