Circulations
n. 流通( circulation的复数形式 ); 血液循环; 发行量; （某段时间的）社交活动
🗣️ 情景例句
For a beginner, you're pretty good.
做为一个初学者，你已经做得很好了。
A leader should not dictate to his followers.
领导者并不是向部下下达命令便了事的。
When we talk about the universe, we mean the earth, the sun, the moon and the stars, and the space between them.
人们谈论宇宙时，是指地球、太阳、月亮、星星以及它们存在的空间。