The positive side has Pinyin, while the negative side has a nursery rhyme, ancient Chinese poem, tongue twister, or riddle.

 
  • 正面的拼音字母主要用于拼音和單個(gè)音節的教學(xué)和練習;
今日熱詞
目錄 附錄 查詞歷史
国内精品美女A∨在线播放xuan