【Belt】
❶Tighten the belt – If your pants are falling down, tighten your belt.
出費を抑える
❷It’s time to tighten the belt – It’s time to tighten the belt and get some work done.
節約する時だ
❸Under my belt 経験を積む – I have a few wins under my belt.
❹He’s got a few awards under his belt – He’s been competing in Judo for the past ten years, so he’s got a few awards under his belt.
彼は受賞した経験がある