Cits
大学 College中国国际旅行社（China International Travel Service）；中心综合测试系统（Central Integrated Test System）
🗣️ 情景例句
Would you like something to drink?
你们要点什么饮料吗？
Eat at pleasure, drink with measure.
随意吃饭，适度饮酒。
In the tree there is a bird.
树上有一只鸟。