Intercourses
n. 交流，交往，交际( intercourse的名词复数 )
🗣️ 情景例句
It is 90 points.
90分。
Danger itself is the best remedy for danger.
危险本身就是对付危险的最好办法。
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。