Chromium arsenide
[建] 一砷化铬
🧩 词语组成解析
chromium
[['krəumjəm]]
n. 铬\\n[化] 铬Cr
[化] 砷化物\\n[医] 砷化物
🗣️ 情景例句
Reading.
读书。
It's a sunny day.
今天是个艳阳天。
The city was equipped with a drainage system, for a great many clay pipes were found beneath the narrow streets.
城里甚至还敷设了排水系统，因为在狭窄的街道底下发现了许许多多陶土制作的排水管道。