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
and she belongs to Mr. and Mrs. Levinson.
它是Levinson夫妇家的狗。
Let difficulties occur but not the loss of courage.
纵使困难重重，也不丧失勇气。
If you learn even a little English, you will find it usedful after you leave school.
假如你哪怕只是学一点英语，毕业后，也会发现它是有用的。