undertook是什么意思？

undertook

英[ˌʌndə'tʊk] 美[ˌʌndɚˈtʊk]

• v. 担任( undertake的过去式 )，保证，着手，承诺；

例句

• Next he undertook to pay off the debts. 然后, 他负责偿还债务。
• She undertook to revise my compositions. 她着手批改我的作文。
• The lawyer undertook the case. 该律师承办这个案子。
• He also undertook to earmark $235 billion in government expenditure on infrastructure projects within five years. 同时承诺在五年内投资二千三百五十亿元进行基建。
• The space shuttle undertook a topsecret mission with a military payload under Pentagon control. 航天飞机执行一项绝密使命,使军用酬载由五角大楼控制.
• He undertook the leadership of the team. 他担任了这个团队的领导.
• She was secretly vetted before she ever undertook any work for me. 她在为我工作以前曾受到过秘密考查。
• I undertook to indemnify them for expenses incurred on my behalf. 我负责偿还他们为我而用的全部花费.
• Gladstone undertook the premiership when he was 8 2 years old. 格莱斯顿在他82岁时担任首相职务.
• Gladstone undertook the premiership when he was 82 years old. 格莱斯顿在他82岁时担任首相职务.

柯林斯高阶英汉双解学习词典释义

• Undertook is the past tense of undertake.