eavesdrops

英 [ˈiːvzdrɒps]

美 [ˈiːvzdrɑːps]

v.  偷听，窃听(其他人谈话)
eavesdrop的第三人称单数和复数

柯林斯词典

• VERB 偷听;窃听
  If youeavesdrop onsomeone, you listen secretly to what they are saying.
  1. The government illegally eavesdropped on his telephone conversations...
     政府非法窃听了他的电话。
  2. The housemaid eavesdropped from behind the kitchen door.
     女佣在厨房门后偷听。