Billions
n. 十亿（billion的复数形式）
🗣️ 情景例句
That's it. There.
很好。啊。
I wish I had more time to myself these days.
但愿最近我会有更多的属于自己的时间。
Sally was amused, but I was very embarrassed!
萨莉感到很有趣，而我却很尴尬。