Cobaltous fluorosilicate
[建] 氟矽酸钴
🧩 词语组成解析
a. (正)钴的, 二价钴的\\n[建] (正)钴的, 二价钴的
氟硅酸盐
🗣️ 情景例句
What grade are you in?
你在几年级？
She's a sweet woman, don't you think so?
她是可爱的女人，你不觉得吗？
The young man did not wake up until the bed had struck the ground.
那年轻人直到床撞到地上才醒了过来。