劳损

strain (medicine)

to toil / labor / laborer / to put sb to trouble (of doing sth) / meritorious deed / to console (Taiwan pr. [lao4] for this sense)

to decrease / to lose / to damage / to harm / (coll.) to speak sarcastically / to deride / caustic / mean / one of the 64 hexagrams of the Book of Changes (䷨)

to decrease; to lose / to damage; to harm / (coll.) to ridicule; to deride / (coll.) caustic; sarcastic; nasty; mean / one of the 64 hexagrams of the Book of Changes: ䷨

repetitive strain injury (RSI)