to come up through the ranks 从底层做起升到高层

英文释义

To start at the bottom of an organization and be promoted to higher positions.

例句

Twelve years ago I started working with our company in a very low position, but I worked hard and was able to come up through the ranks to become a senior vice president.

12年前，我从公司里很低的职位做起，但我努力工作，得以从底层一直升到高级副总裁。