Ferrous disulfide
[化] 二硫化铁
🧩 词语组成解析
(=disulphide) n.二硫化物
🗣️ 情景例句
He was very kind.
对人和蔼。
My boyfriend is against me going too.
我的男朋友也反对我去。
I'd say about half of the shipment is unusable.
我看大概有一半的货不能用了。