Annealed copper
[电] 轫铜
🧩 词语组成解析
[机] 退火的, 退了火的
copper
['kɑpɚ]
n. 铜;铜币;紫铜色;警察;
adj. 铜制的;
vt. 镀铜;
🗣️ 情景例句
Isn't it exciting, Grandpa?
真令人兴奋， 是吗， 爷爷？
A friend is not so soon gotten as lost.
交友慢，失友快。
Do you live near the factory?
你住在工厂附近吗？