Ballpoints
n. （笔的）圆珠笔( ballpoint的复数形式 )
🗣️ 情景例句
We'll all miss her.
我们都会想念她的。
To fry eggs sunny-side up
煎一面的荷包蛋
So the number of stars that we know exist is now estimated at about 300 million million million.
因此，我们所知道的现有恒星数目估计约有30亿×1000亿颗。