- Traditional Chinese Character(HanT):
TTD
- Simplified Chinese Character(HanS):
TTD
- Bopomofo(Mandarin Phonetic Symbols): ㄊㄧ ㄊㄧ ㄉㄧ (ㄊㄊㄉ)
- Bopomofo(Zhuyin Keyboard Input/IME): "wu wu 2u " (wuwu2u)
- (ASCII) Hanyu Pinyin: "titidi" "Ti1Ti1Di1" "Ti1 Ti1 Di1" (TTD)
- (Latin) Hànyǔ Pīnyīn: TīTīDī [ Tī Tī Dī ]
- (英文翻譯) English Translation: "TTD"
- (西語翻譯) Traducción Español: "TTD"
- (日文翻譯) 日本語翻訳: "TTD"