例句與造句

1. those autobots who survive a fight with astrotrain often need only hear the echoing boom of his engines in the distance to once again quake in fear
   那些僥幸在大火車(chē)手上逃過(guò)一劫的博派只要再次聽(tīng)到他發(fā)動(dòng)機(jī)的轟鳴聲，就會(huì)嚇得渾身發(fā)抖。
2. It's difficult to find echo boom in a sentence. 用echo boom造句挺難的