wait up
US /weɪt ʌp/
UK /weɪt ʌp/

片語動詞
1.
2.
熬夜等待, 不睡等待
to stay awake, especially late at night, waiting for someone or something
範例:
•
I had to wait up for my brother to come home.
我不得不熬夜等我弟弟回家。
•
Don't wait up for me, I might be late.
別等我了,我可能會遲到。
在 Lingoland 學習這個單詞