(drive in) a light carriage on a familiar road—(do) sth one knows well and can manage with ease; make easy progress from experience
? 這工作對他是～，他肯定會(huì)出色地完成任務(wù)。He is quite experienced in the work and I am sure he will do a remarkable job.
輕車熟路
(drive) a light carriage on a familiar road—do sth one knows well to manage with ease
他做同聲傳譯是～。Doing simultaneous interpretation is as easy as pie for him.
輕車熟路qīnɡ chē shú lù
比喻對事情非常熟悉，做起來十分得心應(yīng)手。do sth. one knows will and can manage with ease, do sth.easy, make easy progress from experience