sour1 /saʊə $ saʊr/ ●●● S3 adjectiveadj 2 DFCTmilk or other food that is sour is not fresh and has a bad taste 〔牛奶等〕馊的,有馊味的,酸臭的turn/go sour (=become sour) 变酸
RegisterIn everyday English, people usually say milk goes bad or, in British English, goes off, rather than goes sour. 在日常英语中,表示牛奶变酸, 人们一般不说 go sour, 而是说 go bad, 在英国英语中则说 go off 。
3 BAD-TEMPEREDUNFRIENDLYunfriendly or looking bad-tempered 不友善的,脾气坏的sour look/face/smile etc Eliza was tall and thin, with a rather sour face. 伊丽莎又高又瘦,脸上阴沉沉的。
a sour-faced old man 绷着脸的老人
4 informalUNPLEASANTDON'T LIKE if a relationship or plan turns or goes sour, it becomes less enjoyable, pleasant, or satisfactory 〔关系、计划等变得〕坏的,令人不快的 As time went by, their marriage turned sour. 随着时间的流逝,他们的夫妻关系变差了。
The meeting ended on a sour note, with neither side able to reach agreement. 双方未能取得一致意见,会议不欢而散。
5. sour grapes JEALOUSused to say that someone is pretending that they dislike something because they want it but cannot have it – used to show disapproval 酸葡萄〔指某人其实想要某物,但因得不到而装作不喜欢的心态,含贬义〕sour grapes• Brown said his rival's comments were just sour grapes.• Whatever I say about my ex-wife will probably sound like sour grapes.• Criticisms from ex-players, in my opinion, are nothing but sour grapes.• This was sour grapes, a far-off voice of wisdom suggested.• It may sound like sour grapes but I assure you I feel no bitterness merely disappointed.• There is certainly no defensiveness nor any sour grapes from me or any of the Editing for Industry committee.• Envy and sour grapes had their customary party.• Are these just bad vibes and sour grapes or is hip hop just too naughty by nature for the mainstream?• Already one began to hear the nickname Suicide Langford; but that was either sour grapes or silly sensationalism.• Sounds like sour grapes to me. —sourly adverbadv
—sourness noun [uncountableU]