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
She's been having a fling.
她曾经风流放纵过。
If it doesn't rain tomorrow, will you come to see me?
如果明天不下雨的话，你会来看我吗？
Heavy iron chains around his feet and hands were fixed to a metal bar that ran round the hall about ten centimetres off the ground.
手上和脚上沉重的铁链拴在厅堂四周离地约有10厘米的金属杆上。