Dinucleon
双核子
🗣️ 情景例句
He is a big fan of the NBA games.
他是NBA的铁杆球迷。
Cindy's sister is coming to stay with her a week from tomorrow.
辛迪的妹妹从明天起一个星期以后将过来和她住在一起。
What's your job?
你是做什么工作的？