roll up your sleeves

US /roʊl ʌp jʊər sliːvz/
UK /roʊl ʌp jʊər sliːvz/
"roll up your sleeves" picture
1.

捲起袖子, 準備努力工作

to prepare for hard work

:
It's time to roll up your sleeves and get this project finished.
是時候捲起袖子,完成這個項目了。
The team knew they had to roll up their sleeves for the upcoming challenge.
團隊知道他們必須捲起袖子應對即將到來的挑戰。