Dusting
n. 擦灰, 殴打\\n[医] 撒布
🗣️ 情景例句
first we need to know some references.
首先我们得知道你们有哪些备询人。
I know he will answer your question.
我知道他会回答我的问题。
I was very tired this morning. I couldn't get up.
我早上很累，起不来。