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
Everyone is goofing around.
人人都在混时间。
She made a notable contribution to science.
她对科学做出了杰出的贡献。
I haven't got much.
我的钱不多了。