"on a roll" in Chinese (Simplified)
顺风顺水运气好
Definition
经历一连串成功或好运，事情接连顺利进行。
Usage Notes (Chinese (Simplified))
口语表达，指连续取得好成绩或好运，多用于比赛、工作、学习等场合。不用于单次成功。
Examples
She's on a roll after winning three tennis matches in a row.
她连赢三场网球比赛，最近**顺风顺水**。
After two promotions this year, he feels on a roll.
今年升职两次后，他觉得自己**运气好**。
The team is on a roll with five wins.
这支队伍连赢五场，正**顺风顺水**。
Wow, you're really on a roll these days with your job and school!
哇，这阵子你在工作和学校真的**顺风顺水**啊！
First you aced that test, now you got the internship—you’re on a roll!
你先考了高分，现在又拿到实习，你真的**运气好**！
Don’t stop now—you’re on a roll! Keep going!
别停下，你现在**顺风顺水**！继续努力！