eavesdrop

v.偷听n.屋檐水

偷听；密听；偷窃听

动词

1、The neighbor eavesdropped on their conversation through the thin walls.
邻居通过薄薄的墙壁偷听他们的谈话。
2、He accidentally eavesdropped on their private conversation at the cafe.
他在咖啡馆意外地偷听了他们的私人谈话。