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
It's nice to see you again.
再次见到你，真是太好了。
I have received a letter from my cousin.
我收到了我表兄的信。
How old are you?
你多大啦？