jiǎndān jīxiè

Mandarin edit

Romanization edit

jiǎndān jīxiè (Zhuyin ㄐㄧㄢˇ ㄉㄢ ㄐㄧ ㄒㄧㄝˋ)

  1. Hanyu Pinyin reading of 簡單機械简单机械