Chromous oxide
[化] 一氧化铬
🧩 词语组成解析
a. 铬的, 含二价铬的\\n[医] 亚铬的, 二价铬的, 铬的
oxide
['ɑksaɪd]
n. [化]氧化物;
🗣️ 情景例句
Who wants to begin?
谁先开始？
How did this happen?
怎么会这样？
Everyone has something to sell.
人人都有东西可以出售。