let (someone) go
to end someone's employment.
It was too bad that we had to let him go.
The company has let go about 70 contract engineers.
英语词组固定搭配大全包含18674条英汉双解词组，基本涵盖了全部常用英文词组、短语的翻译及用法，是英语学习的有利工具。