wait up
片語動詞所屬單字wait
wait up — 片語動詞
1. To stay awake because you are waiting for someone to return.
1.片語動詞
釋義
熬夜等門
To stay awake because you are waiting for someone to return.
例句
Don't wait up for me; I'll be home late.
She waited up until her son came home.