undertake

英 [ˌʌndəˈteɪk]

美 [ˌʌndərˈteɪk]

v.  承担; 从事; 负责; 承诺; 允诺; 答应

过去分词：undertaken　过去式：undertook　现在分词：undertaking　第三人称单数：undertakes　

高考CET4CET6考研TOEFLIELTSTEM4TEM8BEC化学

Collins.2 / BNC.1604 / COCA.4035

牛津词典

verb

• 承担；从事；负责
  to make yourself responsible for sth and start doing it
  1. to undertake a task/project
     承担一个任务 / 项目
  2. University professors both teach and undertake research .
     大学教授既要教学又要从事研究工作。
  3. The company has announced that it will undertake a full investigation into the accident.
     公司已经宣布将对这次事故进行全面调查。
• 承诺；允诺；答应
  to agree or promise that you will do sth
  1. He undertook to finish the job by Friday.
     他答应星期五或之前完成这一工作。

柯林斯词典

• VERB 着手做;从事;承担
  When youundertakea task or job, you start doing it and accept responsibility for it.
  1. She undertook the arduous task of monitoring the elections.
     她承担了监督选举的艰巨任务。
• VERB 承诺；保证；答应
  If youundertake todo something, you promise that you will do it.
  1. He undertook to edit the text himself.
     他答应亲自编辑正文的内容。

英英释义

verb

• enter into a contractual arrangement
  Synonym:contract
• promise to do or accomplish
  1. guarantee to free the prisoners
  Synonym:guarantee
• enter upon an activity or enterprise
  Synonym:set aboutattempt
• accept as a charge
  Synonym:take in charge
• accept as a challenge
  1. I'll tackle this difficult task
  Synonym:tackletake on

双语例句