Alfven
[人名] 阿尔文
🗣️ 情景例句
What's that, Mr. Carlson?
什么事， Carlson先生？
Have you bought any cake?
你买蛋糕吗？
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。