Aavso
abbr. American Association of Variable Star Observers 美国变星观测者协会
🗣️ 情景例句
But you can have one when you go home, Carl.
但你回去以后还可以办一个呀 ，Carl。
Fall sick and you will see who is your friend and who is not.
困难见友情。
Yes, it is. You need to wear warmer clothes.
是啊，你应该穿得更暖和些。