Cobalt zincate
[建] 锌酸钴
🧩 词语组成解析
n. 钴, 钴类颜料\\n[化] 钴Co
[机] 锌酸盐
🗣️ 情景例句
You have a great future.
你前途无量。
He's a smart man.
他是一个精明的人。
Oh, it's a short ruler. Who has a long one?
噢，这是把短尺。谁有长尺？