Sliding friction
[化] 滑动摩擦
🧩 词语组成解析
a. 滑行的, 变化的\\n[机] 滑动
🗣️ 情景例句
If there's anything you need while you're in town, just let me know.
你在镇上有什么需要，就告诉我吧。
Sometimes I make mistakes when I speak English.
当我说英语时，有时我犯错误。
One day a week he would spend the whole day in silence.
每周有一天他是在沉默无语中度过的。