Phosphonium ion
[化] 磷┹离子
🧩 词语组成解析
n. [化]膦
ion
['aiən]
n. <物>离子;
🗣️ 情景例句
The subject is unfamiliar to me.
那个问题我不熟悉。
What's your nationality? Are you an American.
你的国籍是什么？你是美国人？
I was only five when my father had taken me abroad, and that we eighteen years ago.
我5岁那年，父亲就带我出了国，那是18年前的事了。