Mechanical friction loss
[化] 机械摩擦损失
🧩 词语组成解析
loss
[lɔs]
n. 损失，减少;丢失，遗失;损耗，亏损;失败;
🗣️ 情景例句
Oh, how do you do, Xiao Fu. This is Mary.
哦，你好，小付。我是Mary。
You always look so nice in the clothes you make.
你手工缝制的衣服非常合你的身哪。
He had spotted a tiny bottle at the bottom of my case and he pounced on it with delight.
他在我的箱底发现了一只小瓶，高兴地一把抓了起来。