tribologyn.
英 traɪ'bɒlədʒɪ | 美
中文n. 摩擦学
词根词源
tribology (n.)1965, "study of friction," from comb. form of Greek tribos "rubbing," from tribein "to rub, rub down, wear away" (from PIE root *tere- (1) "to rub, turn, twist;" see throw (v.)) + -logy.
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