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'll hang it in my office. But I feel bad I didn't get you anything.
我要把它挂在办公室。不过，真不好意思，我什么也没送你。
When's class gonna end?
怎么还不下课？
It was used for keeping tea hot after it was made,said Wei Hua. It was filled with hot water.
“那是在茶沏好后用来保温的，”魏华说，“用来装热开水的。”