K-12
从幼儿园到12年级的儿童教育
🧩 词语组成解析
twelve
🗣️ 情景例句
Did you have a good time today?
今天玩得开心吗？
Modesty is not only and ornament, but also a guard to virtue.
谦逊不仅可增添光彩也可以维护美德。
The book you ask for is sold out.
你要的那本书已经售完了。