Backfill
vt. 装填, 回填\\nn. 装填, 回填
🗣️ 情景例句
Which advertisement company did you serve?
你在哪家广告公司做事？
Business is business.
公事公办。
She got up before 7 o'clock in the morning, and quickly washed her hands and face.
00以前起床，快快地洗手洗脸。