英 [ˈelbəʊ ɡriːs]
刻苦努力：需要付出大量体力劳动或努力的情况。
elbow grease //
不可数名词 People use elbow grease to refer to the strength and energy that you use when doing physical work like rubbing or polishing. 诸如擦拭等费体力的工作
It took a considerable amount of polish and elbow grease before the brass shone.
经过了大量的抛光和擦拭后，这块黄铜才露出光芒。
... Egg on your face 自讨没趣 Elbow grease 费体力的工作, 重活 Elbow room 拥挤的世界 ...
重活(elbow grease), 此释义来源于网络辞典。
费力的工作(elbow grease), 此释义来源于网络辞典。
... pocket money 零花钱 elbow grease 干活的力气 skivvy 佣人、仆人 ...
It took a considerable amount of polish and elbow grease before the brass shone.
经过了大量的抛光和擦拭后，这块黄铜才露出光芒。
The stain will come off. It just takes some elbow grease.
污渍是可以洗失落的，不过要费点劲。
It takes a little elbow grease but it works and most hobby stores carry it.
它需要一点肘油脂，但它的工程和最嗜好的商店进行。
But they don't say how--or how much money or elbow grease it will get.
In reality, creativity and innovation function a lot like WD-40: with a little elbow grease and a healthy dose of persistence.
The glue washes off with soap, water and a little elbow grease.