n.偷听;
v.偷听(别人的谈话)( eavesdrop的现在分词 );
例句:
After eavesdropping on our conversation, he sneaked away.
偷听完我们的谈话, 他悄悄地溜走了.
The news was got through eavesdropping on the parents's conversation.
这消息是偷听父母谈话得来的.
We caught him eavesdropping outside the window.
我们撞见他正在窗外偷听。