shíwù tóuyǐngyí

Mandarin edit

Romanization edit

shíwù tóuyǐngyí (Zhuyin ㄕˊ ㄨˋ ㄊㄡˊ ㄧㄥˇ ㄧˊ)

  1. Hanyu Pinyin reading of 實物投影儀实物投影仪