Aavso
abbr. American Association of Variable Star Observers 美国变星观测者协会
🗣️ 情景例句
When the wind blows,
风儿轻轻吹
This cannot compare with that.
这个无法与那个相比。
I hope you can come to my party next Sunday.
我希望你能参加我下星期天的聚会。