Selenomercaptan
[化] 硒醇
🗣️ 情景例句
These are wonderful--
这些好得很--
Did you see him yourself?
你自己亲自看到他吗？
It says here,on this card, that it was used in plays, said Meimei. it's a king's hat!
“这儿，这张卡片上说那是演戏用的，”梅梅说，“是国王的帽子！”