v. 担任( undertake的过去式 );保证;着手;承诺
网络 从事; 承诺; 的过去式
She undertook the task of monitoring the elections.
她承担了监督选举的任务。
She was secretly vetted before she ever undertook any work for me.
她在为我承担任何工作之前受到了秘密审查。
Edison therefore undertook just enough sales, product development, and manufacturing to accomplish this.
爱迪生因此承担了足够的销售、产品开发和制造工作来实现它。
Some managed large groups of men and women, piloted the explorers´ river trail or undertook mapping work.
有些人管理着大量人群,男性女性都有,还为河道探险人引路,或承担测绘工作。
He undertook to edit the text himself.
他承诺亲自编辑正文。