Copper loss
[电] 铜损
🧩 词语组成解析
copper
['kɑpɚ]
n. 铜;铜币;紫铜色;警察;
adj. 铜制的;
vt. 镀铜;
loss
[lɔs]
n. 损失，减少;丢失，遗失;损耗，亏损;失败;
🗣️ 情景例句
Grandpa really loves his family, doesn't he?
爷爷确实很爱这个家， 是吗？
I'm sorry. Has it been bothering you?
对不起，打扰你了？
OK. I'll get the waiter.
好的，我去叫侍应生来。