Cobalt monoxide
[化] 一氧化钴
🧩 词语组成解析
n. 钴, 钴类颜料\\n[化] 钴Co
monoxide
[mə'nɔksaid]
n. 一氧化物;
🗣️ 情景例句
I wonder who he is.
我不知道他究竟是谁？
Personally,I prefer winter weather.
个人而言,我比较喜欢冬季天气。
By the way, where are you going now?
顺便问一句，你现在去哪里？