stir up

US /stɜːr ˈʌp/
UK /stɜːr ˈʌp/
"stir up" picture
1.

引起, 激起

to cause trouble or excitement

:
His comments always stir up controversy.
他的评论总是引起争议。
Don't stir up trouble where there is none.
不要在没有麻烦的地方惹麻烦
2.

搅动, 搅拌

to mix something by moving it around with a spoon or stick

:
She used a spoon to stir up the sugar in her coffee.
她用勺子搅动咖啡里的糖。
The chef began to stir up the ingredients in the large pot.
厨师开始搅拌大锅里的食材。