Cobltian arsenopyrite
[化] 钴毒砂
🧩 词语组成解析
n. 毒砂, 含砷黄铁矿
🗣️ 情景例句
When did you come here?
是什么时候来这儿的？
A secret between more than two is no secret.
两人以上知道的秘密就不算秘密。
Certainly. Here it is.
当然可以。在这儿。