黑燈瞎火

• Traditional Chinese Character(HanT): 黑燈瞎火
• Simplified Chinese Character(HanS): 黑灯瞎火
• Bopomofo(Mandarin Phonetic Symbols): ㄏㄟ ㄉㄥ ㄒㄧㄚ ㄏㄨㄛˇ (ㄏㄉㄒㄏ)
• Bopomofo(Zhuyin Keyboard Input/IME): "co 2/ vu8 cji3" (co2/vu8cji3)
• (ASCII) Hanyu Pinyin: "heidengxiahuo" "Hei1Deng1Xia1Huo3" "Hei1 Deng1 Xia1 Huo3" (HDXH)
• (Latin) Hànyǔ Pīnyīn: HēiDēngXiāHuǒ [ Hēi Dēng Xiā Huǒ ]
• (英文翻譯) English Translation: "Ignorance"
• (西語翻譯) Traducción Español: "Ignorancia"
• (日文翻譯) 日本語翻訳: "無知"