Columbium oxide
[建] 氧化铌
🧩 词语组成解析
n. [化]铌
oxide
['ɑksaɪd]
n. [化]氧化物;
🗣️ 情景例句
The important thing is that you tried.
重要的是你已经努力过了。
Why did you get home so late?
为什么你这么晚回家？
It would be easier for us if you would ship next month.
如果能在下个月出货的话我们会轻松一些。