Columbium monoxide
[化] 一氧化铌
🧩 词语组成解析
n. [化]铌
monoxide
[mə'nɔksaid]
n. 一氧化物;
🗣️ 情景例句
I think that all Chinese word hard and cherish their famillies.
我认为所有的中国人都工作勤奋而且十分关心家人。
Custom makes all things easy.
若照习惯办，万事皆不难。
It was not until his third match in 1790 that he finally beat Humphries and became Champion of England.
直到1790年他们第3次对垒，门多萨才终于击败汉弗莱斯，成了全英拳击冠军。