Ivy league
成人 Adult Edu长春藤联盟；长春藤名牌大学
📖 牛津释义
Ivy League
group of traditional universities inthe eastern US with a reputation for high academic standards and social prestige 常春藤联盟（美国东部有高度学术水平和社会声誉的名牌大学的通称）.
🧩 词语组成解析
ivy
[['aivi]]
n. 常春藤\\na. 学院的, 抽象的
🗣️ 情景例句
Oh, Richard, how exciting!
哦 Richard 好令人兴奋
Who wrote that composition?
那个作品是谁写的？
So the number of stars that we know exist is now estimated at about 300 million million million.
因此，我们所知道的现有恒星数目估计约有30亿×1000亿颗。