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
often took us somewhere in the city on the weekends.
经常在周末带我们去城市的一些地方。
There is a phone booth in the corner.
在转角处有个电话亭。
There are some pictures in the room.
客厅里有几幅画。