Billionths
(billionth 的复数) num. 第十亿个, 十亿分之一
🗣️ 情景例句
He met his girfriend throught a public chat room.
他是在一个公共聊天室里认识他女友的。
What's your nationality?
你是什么国籍？
But the significant thing is not the behaviour of the players but the attitude of the spectators:
但是，要紧的还不是运动员的行为，而是观众的态度，