Niobic oxide
[化] 五氧化二铌
🧩 词语组成解析
a. [化] 铌的, 含铌的
oxide
['ɑksaɪd]
n. [化]氧化物;
🗣️ 情景例句
What's the point of your argument?
你主张的论点是什么？
I'll make it up to you.
我会赔偿的。
It is becoming harder and harder to find a job.
现在找工作是越来越难了。