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
Good evening, how may I help you sir?
晚上好，你需要帮助吗？
I assure you of its quality.
我向你保证它的品质。
Snow lay thick on the ground.
地上积着厚厚的雪。