Copper arsonide
[建] 砷化铜
🧩 词语组成解析
copper
['kɑpɚ]
n. 铜;铜币;紫铜色;警察;
adj. 铜制的;
vt. 镀铜;
🗣️ 情景例句
I know. I know. I'm really sorry.
我知道 我知道。真的很抱歉。
That's a tough question to answer.
那是一个很难回答的问题。
It's a long story.
说来话长。