单词 friction 释义 ▪ I. friction, n.|frkn|[a. F. friction, ad. L. frictin-em, n. of action from fricre to rub.]1. a. The action of chafing or rubbing (the body or limbs). (Formerly much used in medical treatment.) Cf. frication.1581Mulcaster Positions x...
单词 friction 释义 friction n 1 [U] (a) rubbing of one surface or thing against another 摩擦 Friction between two sticks can create a fire. 两个棍棒相互摩擦能起火. (b) resistance of one surface to another surface or substance that moves over it 摩擦力 Th...