- Traditional Chinese Character(HanT):
十八歲的約定
- Simplified Chinese Character(HanS):
十八岁的约定
- Bopomofo(Mandarin Phonetic Symbols): ㄕˊ ㄅㄚ ㄙㄨㄟˋ ㄉㄜ˙ ㄩㄝ ㄉㄧㄥˋ (ㄕㄅㄙㄉㄩㄉ)
- Bopomofo(Zhuyin Keyboard Input/IME): "g618 njo42k7m, 2u/4" (g618njo42k7m,2u/4)
- 「十八岁的约定」的漢語拼音: Shi2 Ba1 Sui4 De0 Yue1 Ding4
- (ASCII) Hanyu Pinyin: "shibasuideyueding" "Shi2Ba1Sui4De0Yue1Ding4" "Shi2 Ba1 Sui4 De0 Yue1 Ding4" (SBSDYD)
- (Latin) Hànyǔ Pīnyīn: ShíBāSuìDeYuēDìng [ Shí Bā Suì De Yuē Dìng ]
- (英文翻譯) English Translation: "Promise at the age of eighteen"
- (西語翻譯) Traducción Español: "Promesa a los dieciocho años"
- (日文翻譯) 日本語翻訳: "18歳の約束"
