Cailloutis
卵石
🗣️ 情景例句
You must be Robbie.
你就是Robbie吧。
Many new ideas are discovered during college years.
大部分崭新的观念都产生于大学时代。
All the other boys are Chinese. All of the Chinese students are Young Pioneers.
其余的男孩都是中国人。所有的中国学生都是少先队员。