Ferri oxide
[电] 三氧化二铁
🧩 词语组成解析
[医] 铁(26号元素)
oxide
['ɑksaɪd]
n. [化]氧化物;
🗣️ 情景例句
I frankly don't know what to do about it.
我真不知道该怎么解决。
When did you graduste?
你什么时候毕业的？
He dreamed of traveling to remote South Sea Islands.
他曾梦想到遥远的南海诸岛去旅游。