Chromium phosphide
[建] 一磷化铬
🧩 词语组成解析
chromium
[['krəumjəm]]
n. 铬\\n[化] 铬Cr
n. 磷化物\\n[化] 磷化物
🗣️ 情景例句
I remember exactly.
我记得很清楚。
How many years have you been playing pingpong?
你打乒乓球多少年了？
I'm going to give her a book.
我想送她一本书。