Columbium oxytrichloride
[化] 三氯氧化铌
🧩 词语组成解析
n. [化]铌
三氯氧化物
🗣️ 情景例句
I wonder if you would take a look at the old library
我不知道你是否可以看一看旧图书馆
I informed her mother of her safe arrival.
我通知她母亲她已经平安抵达。
I'd like to introduce you to our company. Is there anything in particular you'd like to know?
我将向你介绍我们的公司，你有什么特别想知道的吗？