English translation for "beat a dead horse"

白费口舌，白费力气
鞭打死马令其奔驰(徒劳)
鞭打死马令其宾士（徒劳）
在已经失去意义的问题上白花力气

Related Translations:

beating engine:  打浆机

dead beating:  重刀打浆重力打浆

fork beat:  音叉拍频

direct beat:  直接击打

droped beat:  脱漏搏动, 脉搏短绌, 间隙脉

honeycomb beat:  (欧)脑内觉醒

beating in:  拍入

beat reporting:  独家报导奖独家报道

capture beats:  夺获搏动

batch beating:  分批打浆

Example Sentences:

	1.	Quit asking him to do you a favor . you ’ re beating a dead horse 别再求他帮你忙了，你这是白费劲。
	2.	I ' ve already made up my mind . there ' s no sense beating a dead horse 我已经下了决心，不要再白费口舌了。
	3.	" it is not my predilection to go beating a dead horse . . . but i have little pity for a cannibal . 我没兴趣对死人出手. . .但是我也不会同情吃人的家伙。

Similar Words：

"beaststalker" English translation, "beaswax white and yellow" English translation, "beat" English translation, "beat (cudgel , rack) one’s brain" English translation, "beat a big drum for" English translation, "beat a drum" English translation, "beat a hasty retreat" English translation, "beat a path to" English translation, "beat a person to death" English translation, "beat a retreat" English translation