shíwù tóuyǐngyí

Mandarin

Romanization

shíwù tóuyǐngyí (Zhuyin ㄕˊ ㄨˋ ㄊㄡˊ ㄧㄥˇ ㄧˊ)

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