undo

美[ʌn'duː] 英[ʌn'duː]

v. 解开；松开；取消

名词：undoer 过去式：undid 过去分词：undone 现在分词：undoing 第三人称单数：undoes

近义词：untie，unfasten，loosen，unwrap，disassemble，dismantle，unbutton，disengage，open，unknot，unravel，cancelout，negate，cancel，nullify，invalidate，reverse，workagainst，unlock，doff，annul，apart，take，takeapart，abolish，wreck，destroy，spoil，counterbalance，unmake，

详细释义

v.(动词)

解开
取消
打开
使恢复原状
使复旧
废除
脱去
拆去
放松
解释
说明
解
破坏
毁灭
糟蹋
败坏
使落魄
使破落
勾引
诱奸
使松开
扰乱
使不安
消除
使失败
松开
作废
使败落
解答

双解释义

v.(动词)

vt. 松开,解开 unfasten (what is wrapped or tied)
vt. 毁灭,败坏 bring to ruin; destroy

英英释义

Verb

cancel, annul, or reverse an action or its effect;
"I wish I could undo my actions"
deprive of certain characteristics
cause the ruin or downfall of;
"A single mistake undid the President and he had to resign"
cause to become loose;
"undo the shoelace" "untie the knot" "loosen the necktie"
remove the outer cover or wrapping of;
"Let's unwrap the gifts!" "undo the parcel"

组词搭配

～+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

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，即取消最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。

词语用法

v.(动词)

undo

undo

详细释义

双解释义

英英释义

组词搭配

例句

词语用法

热门英语单词

热搜汉字