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
Payments over thirty years?
三十年分期付款吗？
Joe was really a rat.
乔是个十足的大骗子。
The survey revealed a large number of sources of noise that we really dislike.
这个调查显示出很大数目我们不喜欢的噪音源：