If there is friction between people, there is disagreement and argument between them. (人与人之间的) 摩擦
noun [具体名词] 不和，分歧；摩擦；摩擦力
The pistons are graphite-coated to reduce friction. 活塞表面涂有石墨以减少摩擦。
后缀: tion
【noun】 表示某种行为、状态或结果 - indicating an action, process, or result
原词: friction
是通过后缀 【tion】 构成的派生词
- friction 出现在下面的课文中（提供视频、音频及笔记等可系统性学习）
- Lesson 37 The process of ageing friction 名词: 摩擦
润滑油的功能(function)是减小摩擦力(friction)
- 网友用 “Friction” 造句精选
- Friction between moving parts had caused the engine to overheat. 活动部件的摩擦使发动机过热。