nudged

我偶然听到他们的谈话内容。3、She accidentally erased the tape.她意外地抹去了录了音的磁带。4、They said that all the injuries were inflicted accidentally.他们说所有的受伤都是意外造成的。5、He accidentally nudged the gatepost with the front of the car.他一不留神，汽车头碰上了门柱。