- Traditional Chinese Character(HanT):
自然捲
- Simplified Chinese Character(HanS):
自然卷
- Bopomofo(Mandarin Phonetic Symbols): ㄗˋ ㄖㄢˊ ㄐㄩㄢˇ (ㄗㄖㄐ)
- Bopomofo(Zhuyin Keyboard Input/IME): y4b06rm03
- (ASCII) Hanyu Pinyin: "ziranjvan" "Zi4Ran2Jvan3" "Zi4 Ran2 Jvan3" (ZRJ)
- (Latin) Hànyǔ Pīnyīn: ZìErJü [ Zì Er Jü ]
- (英文翻譯) English Translation: "Natural volume"
- (西語翻譯) Traducción Español: "volumen natural"
- (日文翻譯) 日本語翻訳: "自然なボリューム"