- Traditional Chinese Character(HanT):
卵黃囊
- Simplified Chinese Character(HanS):
卵黄囊
- Bopomofo(Mandarin Phonetic Symbols): ㄌㄨㄢˇ ㄏㄨㄤˊ ㄋㄤˊ (ㄌㄏㄋ)
- Bopomofo(Zhuyin Keyboard Input/IME): xj03cj;6s;6
- (ASCII) Hanyu Pinyin: "luanhuangnang" "Luan3Huang2Nang2" "Luan3 Huang2 Nang2" (LHN)
- (Latin) Hànyǔ Pīnyīn: LuǎnHuáng [ Luǎn Huáng ]
- (英文翻譯) English Translation: "yolk sac"
- (西語翻譯) Traducción Español: "saco vitelino"
- (日文翻譯) 日本語翻訳: "卵黄嚢"