Backfilling
[机] 回填
🗣️ 情景例句
Are you through with your work?
你工作做完了吗？
What on earth has happened to trouble you so?
到底发生什么事让您如此发愁？
Reporters kept pressing for interviews so lawyers had to be employed to act as spokesmen for the family at press conferences.
由于记者纷纷要求会见，他们不得不请了律师充当他们家的发言人举行记者招待会。