elbow grease

名词 n.
中文释义

英文释义

名词 n.
  1. Effort or hard work, especially physical work involving repeated motion of the forearm, such as scrubbing. idiomatic,uncountable
    — It is astonishing what miserable saws are sometimes used by mechanics, or those claiming to be such. The only way they can be coaxed or driven through the wood is by having an enormous set, a liberal use of oil, and another lubricator called elbow-grease.

词形变化

elbow-grease alternative
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