2[uncountableU]British EnglishBrEDFD a drink that tastes of lemons 柠檬饮料
a glass of fizzy lemon
一杯柠檬汽水
3.[uncountableU] (also lemon yellow)CC a pale yellow colour 淡黄色,柠檬黄
4[countableC] especially American EnglishAmE informalUSELESS something that is useless because it fails to work or to work properly 无用之物,蹩脚货
I soon realized the van was a lemon.
不久我便发现,这辆小货车根本就不中用。
5[countableC]British EnglishBrE informalSTUPID/NOT SENSIBLE a silly person 傻瓜,笨蛋
He just stood there looking like a real lemon.
他就像个十足的傻瓜一样站在那里。
Examples from the Corpus
lemon• There are indeed times when a lemon as a seasoning seems second only in importance to salt.• It's also very good made with jam, lemon or cheese.• Most lemons last through mid-April and grapefruit, through mid-June.• I prefer this blend with about 5 drops of bergamot or lemon added to brighten the aroma.• Our van turned out to be a real lemon.• Use lime juice or zest rather than lemon.