be your own master

US /bi jʊər oʊn ˈmæs.tər/
UK /bi jʊər oʊn ˈmæs.tər/
"be your own master" picture
1.

做自己的主人, 独立自主

to be independent and in control of one's own life or actions

:
After years of working for others, she decided to be her own master and start her own business.
在为他人工作多年后,她决定做自己的主人并开始自己的事业。
He values his freedom and always wants to be his own master.
他珍视自由,总是想做自己的主人