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
for the one seat on the Riverdale School Board,
争夺Riverdale联合校董会一个席次
I then take a bath in the bathroom.
然后我去洗澡间洗个澡。
The former method simply consists of setting an elephant to work and beating him until he does what is expected of him.
强硬法就是驱使象去干活，把它打到顺从为止。