Quadrine
[化] α-氨基丁酸; α-氨基正丁酸
🗣️ 情景例句
Let's meet more often.
让我们常见面。
My drink is cool and refreshing.
我的饮料冰凉清爽。
We want the same rights as the white people in the city.
我们要求享有与本市白人平等的权利。