- Traditional Chinese Character(HanT):
不安的快樂
- Simplified Chinese Character(HanS):
不安的快乐
- Bopomofo(Mandarin Phonetic Symbols): ㄅㄨˋ ㄢ ㄉㄜ˙ ㄎㄨㄞˋ ㄌㄜˋ (ㄅㄢㄉㄎㄌ)
- Bopomofo(Zhuyin Keyboard Input/IME): "1j40 2k7dj94xk4" (1j402k7dj94xk4)
- (ASCII) Hanyu Pinyin: "buandekuaile" "Bu4An1De0Kuai4Le4" "Bu4 An1 De0 Kuai4 Le4" (BADKL)
- (Latin) Hànyǔ Pīnyīn: BùDeKuàiLè [ Bù De Kuài Lè ]
- (英文翻譯) English Translation: "restless joy"
- (西語翻譯) Traducción Español: "alegría inquieta"
- (日文翻譯) 日本語翻訳: "休むことのない喜び"