- Traditional Chinese Character(HanT):
偷戀
- Simplified Chinese Character(HanS):
偷恋
- Bopomofo(Mandarin Phonetic Symbols): ㄊㄡ ㄌㄧㄢˋ (ㄊㄌ)
- Bopomofo(Zhuyin Keyboard Input/IME): "w. xu04" (w.xu04)
- (ASCII) Hanyu Pinyin: "toulian" "Tou1Lian4" "Tou1 Lian4" (TL)
- (Latin) Hànyǔ Pīnyīn: TōuLiàn [ Tōu Liàn ]
- (英文翻譯) English Translation: "secret love"
- (西語翻譯) Traducción Español: "amor secreto"
- (日文翻譯) 日本語翻訳: "秘密の愛"