have your work cut out (for you)

US /hæv jʊər wɜrk kʌt aʊt (fɔr ju)/
UK /hæv jʊər wɜrk kʌt aʊt (fɔr ju)/
"have your work cut out (for you)" picture
1.

面臨艱鉅的任務, 有大量工作要做

to have a difficult or challenging task to complete

:
If you want to finish this project by Friday, you'll have your work cut out for you.
如果你想在週五前完成這個項目,你將面臨艱鉅的任務
After the storm, the cleanup crew really had their work cut out for them.
暴風雨過後,清理人員真的面臨著艱鉅的任務