Cobalt dioxide
[化] 二氧化钴
🧩 词语组成解析
n. 钴, 钴类颜料\\n[化] 钴Co
🗣️ 情景例句
Yes. The station's that way.
有。地铁站在那边。
How do I call this number?
这个号码怎么打？
The life forms most likely to develop on a planet would be bacteria.
行星上最容易生存下来的是细菌。