undertake中文什么意思

vt.
(-took; -taken )
1.承担；承办；答应，约定 (to do sth.)。
2.担保，保证 (that)。
+更多解释...3. 断言 (that)。
4.着手，从事。
5.〔古语〕向…挑战。
短语和例子
He undertook to be here at ten o'clock. 他答应十点钟到这儿来。 Undertake a dangerous task 承担一件危险任务。vi.
1.〔古语〕担保，保证，负责，做证人 (for)；应承，约定。
2.〔口语〕承办丧事。
短语和例子
He undertook for her security. 他保证她的安全。

• to undertake a task:    承担任务
• to undertake obligation:    承担义务
• undertake a journey:    去旅行

例句与用法

更多例句：  下一页

1. He made no attempt to carry out his undertaking .
   他无意实现他的诺言。
2. They undertook to promote exchanges and trade .
   他们同意促进交流和贸易。
3. He undertook to be here at ten o’clock .
   他答应十点钟到这儿来。
4. He lent his name to the undertaking .
   他以自己的名义支持该事业。
5. I've already undertaken several moves .
   我已经采取了几项措施。

英文释义

动词

1. enter into a contractual arrangement
   同义词：contract
2. promise to do or accomplish; "guarantee to free the prisoners"
   同义词：guarantee
3. enter upon an activity or enterprise
   同义词：set about, attempt
4. accept as a charge
   同义词：take in charge
5. accept as a challenge; "I''ll tackle this difficult task"
   同义词：tackle, take on