Stimulants
n. 兴奋剂；刺激剂（stimulant的复数形式）
🗣️ 情景例句
Are you excited about graduating from high school?
你从高中毕业会不会感到很兴奋呢？
All are not merry that dance lightly.
表面高兴的，未必都快乐。
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