Pion
[化] π介子
🗣️ 情景例句
The first word sounds like no.
第一个字音像 no 。
I remember the girl whose father earns $ 10000 a month.
我记得那个女孩的父亲一个月赚一万元。
I'm sorry. I didn't know you wanted it. What a shame!
抱歉。我不知道你想要它。真可惜！