Cupro-metal
[机] 铜基合金
🧩 词语组成解析
metal
['mɛtl]
n. 金属;金属元素;成色;金色;
vt. 以金属覆盖;
🗣️ 情景例句
You won't believe it, Grandpa,
你绝不会相信， 爷爷，
That's too good to be true.
天底下哪有这种好事。
I admire him for his success in business.
我佩服他事业有成。