godspeed/ˌɡɑːdˈspiːd/感叹词祝成功;祝幸运;祝一路平安"Farewell and godspeed," the general said, ending his speech, and then it was time to go."“再见了,祝你一路顺风,”将军这样说道,结束了他的演讲,然后就是离开的时候了。想跟读,去练习