friction
/ˈfrɪkʃ(ə)n/📚 7456 1四级六级考研托福雅思高考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。
- 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)
单词造句:
- 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。