Simplices
单纯的, 单一的( simplex的名词复数 )
🗣️ 情景例句
It's interesting.
很有趣。
You've got to do something.
你一定要想办法。
As a reasonable guess, they might, on an average, be 100 light years away.
据合理推算，外星人离我们平均距离也有100光年之远