| 释义 |
🔑 undoBrE /ʌnˈduː/NAmE /ʌnˈduː/ verbpresent simple - I / you / we / they undo BrE /ʌnˈduː/ NAmE /ʌnˈduː/present simple - he / she / it undoes BrE /ʌnˈdʌz/ NAmE /ʌnˈdʌz/past simple undid BrE /ʌnˈdɪd/ NAmE /ʌnˈdɪd/past participle undone BrE /ʌnˈdʌn/ NAmE /ʌnˈdʌn/ -ing form undoing BrE /ʌnˈduːɪŋ/ NAmE /ʌnˈduːɪŋ/🔑 ~ sthto open sth that is fastened, tied or wrapped 打开；解开；拆开◆to undo a button/knot/zip, etc. 解开纽扣、解开绳结、拉开拉锁等◆to undo a jacket/shirt, etc. 解开上衣、衬衫等◆I undid the package and took out the books. 我打开包裹取出书来。 OPP do sth↔up ~ sthto cancel the effect of sth 消除，取消，废止（某事的影响）◆He undid most of the good work of the previous manager. 他把前任经理的大部分功绩都毁掉了。◆It's not too late to try and undo some of the damage. 想办法补救部分损失还为时不晚。◆UNDO (= a command on a computer that cancels the previous action) 撤销（计算机的还原指令） [usually passive] ~ sb/sth(formal) to make sb/sth fail 打败；挫败◆The team was undone by the speed and strength of their opponents. 这个队伍被对手的速度和力量打败了。 |