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
Shut the curtains, I'd like a little privacy for a while.
拉上窗帘，我这会不想让人看到。
Until next weekend,if that's OK.
如果行的话，住到下个周末。
Good morning. I am. Everyone is here. No one is away.
早上好。我值日。大家都来了。没有人缺席。