無底洞

• Traditional Chinese Character(HanT): 無底洞
• Simplified Chinese Character(HanS): 无底洞
• Bopomofo(Mandarin Phonetic Symbols): ㄨˊ ㄉㄧˇ ㄉㄨㄥˋ (ㄨㄉㄉ)
• Bopomofo(Zhuyin Keyboard Input/IME): j62u32j/4
• 「無底洞」的注音符號/「無底洞」怎麼發音怎麼唸: ㄨˊ ㄉㄧˇ ㄉㄨㄥˋ
• (ASCII) Hanyu Pinyin: "wudidong" "Wu2Di3Dong4" "Wu2 Di3 Dong4" (WDD)
• (Latin) Hànyǔ Pīnyīn: WúDǐDòng [ Wú Dǐ Dòng ]
• (英文翻譯) English Translation: "bottomless pit"
• (西語翻譯) Traducción Español: "pozo sin fondo"
• (日文翻譯) 日本語翻訳: "底なしの穴"