Backfiller
[机] 回填机
🗣️ 情景例句
Why are you back so early?
你们怎么这么早回来？
I ask him to tell me the details about everything.
我要求他告诉我每件事的细节。
Each day is a holiday,and ordinary holidays, when they come,
每天都是假日，而通常的假期到来时，