He picked up a ball-peen hammer, leaned on the passenger-side fender, and tapped twice on the EGR valve.

他拿起一个榔头，在右侧挡泥板前弯下身，轻轻敲了两下废气循环阀。

youdao

He picked up a ball-peen hammer, leaned on the passenger-side fender, and tapped twice on the EGR valve.

他拿起一个榔头，在右侧挡泥板前弯下身，轻轻敲了两下废气循环阀。

youdao