n. 名词企业；事业；殡仪事业；保证
v. 动词担任( undertake的现在分词)；着手作
This is a challenging undertaking.
这是一个具有挑战性的任务。
He accepted the new undertaking.
他接受了这个新的任务。
Our team began the undertaking.
我们的团队开始了这项任务。
Is this undertaking feasible?
这个任务可行吗？
She led the undertaking successfully.
她成功地领导了这项任务。
The undertaking was completed on time.
这项任务按时完成了。
He declined the undertaking.
他拒绝了这个任务。
They planned the undertaking carefully.
他们仔细计划了这项任务。
It's a risky undertaking.
这是一个有风险的任务。
The undertaking required teamwork.
这个任务需要团队合作。
major undertaking
一件大事；一项艰巨的任务
difficult undertaking
困难的任务
复数: undertakings;
