Ferrous hydroxide
[机] 氢氧化亚铁
🧩 词语组成解析
n. 氢氧化物\\n[化] 氢氧化物
🗣️ 情景例句
Would it make you happy if I just gave up trying?
当初如果我放弃尝试的话你会高兴吗？
An ambulance will be here in no time.
救护车马上就到。
When several elephants are being trained at one time,
几只象同时训练时，