Hayley教口語，“出此下策”用英語怎么說？

scrape the barrel

to use the worst people or things because that is all that is available

(因別無選擇)將就，湊合用

?

scrape /skre?p/

v. 用工具刮;刮掉;擦傷;挖坑

barrel /'bær(?)l/

大桶，用來載運啤酒、威士忌、食糖、汽油等各種貨品。

它的出處可能是酒桶里僅僅剩下桶底那一丁點兒的酒了，實在要喝就只能刮桶底。刮桶底取上來的酒有沉淀甚至還混著木屑，會好喝嗎? 想必不行，所以刮桶底是百般無奈才出此下策的。

Richard's in the team? You really are scraping the bottom of the barrel!

理查德進隊了?你真是沒人可用了!