咖啡鹼

咖啡鹼

See also: 咖啡碱

Chinese

		coffee	alkali; soda; base (chem.)
trad. (咖啡鹼)		咖啡	鹼
simp. (咖啡碱)		咖啡	碱

Pronunciation

• Mandarin

  (Pinyin): kāfēijiǎn

  (Zhuyin): ㄎㄚ ㄈㄟ ㄐㄧㄢˇ

• Cantonese (Jyutping): gaa³ fe¹ gaan²

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• Mandarin
  • (Standard Chinese)⁺
    • Pinyin: kāfēijiǎn
    • Zhuyin: ㄎㄚ ㄈㄟ ㄐㄧㄢˇ
    • Gwoyeu Romatzyh: kafeijean
    • IPA ^(key): /kʰä⁵⁵ feɪ̯⁵⁵ t͡ɕi̯ɛn²¹⁴⁻²¹⁽⁴⁾/
• Cantonese
  • (Standard Cantonese, Guangzhou)⁺
    • Jyutping: gaa³ fe¹ gaan²
    • Yale: ga fē gáan
    • Cantonese Pinyin: gaa³ fe¹ gaan²
    • Guangdong Romanization: ga³ fé¹ gan²
    • IPA ^(key): /käː³³ fɛː⁵⁵ käːn³⁵/

Noun

咖啡鹼

1. caffeine

Synonyms

• 咖啡因 (kāfēiyīn)