undo

undo读音音标

英 [ʌnˈdu:]

美 [ʌnˈdu]

undo意思解释

vt.

松开，解开；

取消，废除；

毁灭；

扰乱

vi.

撤销；

变形

过去式：undid

过去分词：undone

现在分词：undoing

第三人称单数：undoes

双语释义

v.(动词)

英英释义

v.

cancel, annul, or reverse an action or its effect

\"I wish I could undo my actions\"

deprive of certain characteristics

同义词：unmake

cause the ruin or downfall of

cause to become loose

\"undo the shoelace\"

同义词：untieloosen

remove the outer cover or wrapping of

\"undo the parcel\"

同义词：unwrap

词汇搭配

用作动词 (v.)～+名词undo band of cloth解开布带undo knot解开结undo laces of shoes解开鞋带undo parcel解开包裹undo rope解开绳子undo good work毁了好工作undo hard work毁了辛苦的劳动成果

双语例句

用作动词(v.)Would you please undo this knot for me?你能不能帮我把这个结解开？He tried to undo the knot by picking at it with his fingers.他用手指不停地扯，想把绳结解开。To return a database to its state as of the last committed change, i.e., to undo recent uncommitted changes.使一个数据库返回到它上次已确认的改变之后的状态，即取消*近的尚未确认的变动。A compensating transaction means that a new transaction will undo the effects of previous transactions.补偿事务的意思是一个新事物会用于取消前一个事务的所有效果。