英式：[ˈfrɪkʃn]
美式：[ˈfrɪkʃn]
n.摩擦；摩擦力；分歧
用作名词 (n.)
Constant friction wore out the heels of my shoes. 不断的摩擦磨损了我的鞋跟。
Matches are lighted by friction. 火柴由摩擦而生火。
Friction lowers the efficiency of a machine. 摩擦减低机器的效率。
Friction causes a rolling ball to stop finally. 摩擦力使滚动的球最终停了下来。
I oiled the machine to reduce friction. 我把机器上油,以减少摩擦力。
My daughter and son always have frictions. 我女儿和儿子总发生矛盾。
There is some friction among the family members. 家庭成员间有些摩擦。
frictional
adj.摩擦的；由摩擦而产生的
frictions
差距
frictionless
adj.无摩擦的；光滑的
antifriction
n.减摩设备
adj.减摩的
