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
A lot of people come to openings
许多人参加开幕仪式
It is harder to marry a daughter well than to bring her up well.
养女容易嫁女难。
What are you doing?
你在干什么？