Plainclothesman
n. 便衣刑警, 密探
🗣️ 情景例句
But, Daddy, I thought ...
但是， 爸爸 ，我想……
How long has it been since you've heard from your uncle?
自从你听到叔叔的消息有多长时间了？
Does the computer ever make a mistake.?
计算机出错吗？