- Traditional Chinese Character(HanT):
8921
- Simplified Chinese Character(HanS):
8921
- Bopomofo(Mandarin Phonetic Symbols): ㄅㄚ ㄐㄧㄡˇ ㄦˋ ㄧ (ㄅㄐㄦㄧ)
- Bopomofo(Zhuyin Keyboard Input/IME): "18 ru.3-4u " (18ru.3-4u)
- 「8921」的漢語拼音: Ba1 Jiu3 Er4 Yi1
- (ASCII) Hanyu Pinyin: "bajiueryi" "Ba1Jiu3Er4Yi1" "Ba1 Jiu3 Er4 Yi1" (BJEY)
- (Latin) Hànyǔ Pīnyīn: BāJiǔèrYī [ Bā Jiǔ èr Yī ]
- (英文翻譯) English Translation: "8921"
- (西語翻譯) Traducción Español: "8921"
- (日文翻譯) 日本語翻訳: "8921"