- Traditional Chinese Character(HanT):
不知道
- Simplified Chinese Character(HanS):
不知道
- Bopomofo(Mandarin Phonetic Symbols): ㄅㄨˋ ㄓ ㄉㄠˋ (ㄅㄓㄉ)
- Bopomofo(Zhuyin Keyboard Input/IME): "1j45 2l4" (1j452l4)
- (ASCII) Hanyu Pinyin: "buzhidao" "Bu4Zhi1Dao4" "Bu4 Zhi1 Dao4" (BZD)
- (Latin) Hànyǔ Pīnyīn: BùZhīDào [ Bù Zhī Dào ]
- (英文翻譯) English Translation: "have no idea"
- (西語翻譯) Traducción Español: "no tienen idea"
- (日文翻譯) 日本語翻訳: "全く分かりません"