elbow-grease常指“费劲儿的体力活儿
elbow- GREase常指“费劲儿的体力活儿
SpongeBob Elbow Grease海绵宝宝擦餐桌
use elbow grease费很大的劲头
Elbow grease nipple弯颈式滑脂嘴
N-UNCOUNT（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 [非正式]
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。