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
to live with my son and his family.
和我儿子和他的家人住在一起。
You've done me a great favour.
您帮了我大忙。
Back at the hive they watched the wagging dance closely.
他们回到蜂箱旁，仔细观察摇摆舞。