Cobalt disulfide
[建] 二硫化钴
🧩 词语组成解析
n. 钴, 钴类颜料\\n[化] 钴Co
(=disulphide) n.二硫化物
🗣️ 情景例句
He emphasized that Marxism was scientific truth.
他指出马克思主义是科学的真理。
Money is a good servant but a bad master.
要做金钱的主人，莫作金钱的奴隶。
and then only if we are very original.
就这也需要我们有独创的思想。