put one's best foot forward

phr

• ① 尽快地走;赶快
  • Put your best foot forward, or you'll be late.赶快走吧,否则你会迟到。

• ② 尽全力,尽最大努力
  • You'll have to put your best foot forward if you want to pass the examination.如果你想要通过考试,就得全力以赴。