Ferric oxide
[计] 三氧化二铁, 氧化铁\\n[化] 氧化铁
🧩 词语组成解析
a. 铁的, 含铁的, 三价铁的\\n[医] 高铁[基]的
oxide
['ɑksaɪd]
n. [化]氧化物;
🗣️ 情景例句
IT is no longer the growth industry it once was.
信息科技业的增长不再像以前那样快。
Seldom seen, soon forgotten.
见得少，忘得快。
The men of our family waded down through our flooded meadows with boathooks, in the hope of being able to grapple a corner of the raft and pull it out of the current towards our bank.
我家的男人们手拿船篙过被水淹没草场，希望能够钩住筏子一角，将它拽出激流，拖回岸边。