Spilanthene
千日菊烯
🗣️ 情景例句
Well, do we have a date?
怎样 ，我们算是约定了吗？
Old oxen have stiff horns.
牛老角硬。
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