Ferrous oxide
[计] 氧化亚铁\\n[化] 氧化亚铁
🧩 词语组成解析
oxide
['ɑksaɪd]
n. [化]氧化物;
🗣️ 情景例句
And down will come baby,
宝宝跌下来
The school awarded Merry a prize for her good work).
学校因为她工作好而奖励了梅丽。
They don't get enough air.
（那样）鱼得不到充足的空气。