0 a job, business, or piece of work -- 工作;任务;企业;事业
The construction of the tunnel is a large and complex undertaking. 该隧道的修建是项复杂的大工程。
1 a formal promise -- 正式承诺
[ + that ] formal The manager gave a written undertaking that no one would lose their job. 经理写下了书面保证,不会让任何人丢掉工作。
最新单词
European
2021年8月16日
每日一词
Shimmer
undertaking