Mechanical loss
[化] 机械损耗
🧩 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
Sorry about the inconvenience.
对不起添麻烦了。
My parents got married in 1
我父母1954年结婚的。
What are you going to buy?
你打算买什么？