- Traditional Chinese Character(HanT):
忘不了
- Simplified Chinese Character(HanS):
忘不了
- Bopomofo(Mandarin Phonetic Symbols): ㄨㄤˋ ㄅㄨˋ ㄌㄜ˙ (ㄨㄅㄌ)
- Bopomofo(Zhuyin Keyboard Input/IME): j;41j4xk7
- (ASCII) Hanyu Pinyin: "wangbule" "Wang4Bu4Le0" "Wang4 Bu4 Le0" (WBL)
- (Latin) Hànyǔ Pīnyīn: WàngBùLe [ Wàng Bù Le ]
- (英文翻譯) English Translation: "Can't forget"
- (西語翻譯) Traducción Español: "no puedo olvidar"
- (日文翻譯) 日本語翻訳: "忘れられない"