Ferric flouride
[机] 氟化铁
🧩 词语组成解析
a. 铁的, 含铁的, 三价铁的\\n[医] 高铁[基]的
🗣️ 情景例句
It's time I was off.
我该走了。
He never breaks his word.
他决不食言。
Excuse me for ringing you so late in the evening, but I've only just got home.
对不起，这么晚给你打电话，我刚到家。