undertook

英 [ˌʌndəˈtʊk]

美 [ˌʌndərˈtʊk]

v.  承担; 从事; 负责; 承诺; 允诺; 答应
undertake的过去式

柯林斯词典

• 
  Undertookis the past tense ofundertake.

双语例句

• These countries undertook neighborhood surveys involving family interviews and blood tests.
  这些国家采取了挨家挨户的调查，包括入户访问和血液检查。
• 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。
• The article liberalizes with respect to Chinese commerce undertook quantitative analysis to the influence of industrial obtain employment.
  本文就中国贸易自由化对工业就业的影响进行了定量分析。
• They undertook to promote exchanges and trade.
  他们同意促进交流和贸易。
• In addition, undertook analyse and be discussinged to the action mechanism of strong magnetic field.
  此外，对强磁场的功能机理进行了分析和探索。
• She married late; undertook the project late in her career.
  她结婚很晚；她工作生涯的后期承担了这个项目。
• When I undertook to mend his watch for him, I didn't bargain for all this trouble.
  我答应给他修表时，没有料到有这么多麻烦。
• The police undertook detailed and comprehensive investigations into the case.
  警察对这个案件着手进行了细致和全面的调查。
• The undertook judge of the province court is happy extremely, the presiding judge also smiles.
  省法院的承办法官高兴极了，庭长也笑了。
• We undertook annual age-specific assessments of breast and cervical cancer in187 countries.
  我们在187个国家中开展了每年一次的各年龄人群乳腺癌与宫颈癌评估。