Cobalt acetat
[机] 醋酸钴
🧩 词语组成解析
n. 钴, 钴类颜料\\n[化] 钴Co
🗣️ 情景例句
Do you need-that-pencil?
你要那只铅笔吗？
Between the cup and the lip a morsel may slip.
功亏一篑。
Hello. Is that Bob?
喂！是鲍勃吗？