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
We should.
我们应该如此。
Please call me and let me know.
请打电话告诉我。
For them the working hours are never long enough.
对他们来说，工作时间总不会太长，