have something under your belt

累積了經驗（在身上）

to have gained experience or achieved something

什麼時候用？

指把經驗、技能扎實地累積起來。

情境：鼓勵新人待滿一年後就累積了不少實務經驗。

After a year here, you'll have some experience under your belt.

在這裡待一年後，你就會累積一些經驗。

With two degrees under her belt, she felt ready.

拿到兩個學位之後，她覺得自己準備好了。

Get a few projects under your belt before asking for a raise.

先累積幾個專案的經驗，再開口要求加薪。

152 個高頻慣用語，四種題型加上間隔重複，
讓它們真的留在腦子裡。