Eavesdropped
v. 偷听（别人的谈话）( eavesdrop的过去式和过去分词 )
🗣️ 情景例句
What did they say?
他们说什么?
Never be weary of well doing.
行善莫厌烦。
Now, this is the chemistry lab. Have you been in this lab before?
好啦，这是化学实验室。你们以前到过这个实验室吗？