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第 4 題
How does Oolong tea differ from green and black tea in terms of its chemical profile?
- A It contains more EGCG than green tea but less than black tea.
- B It is the only tea that does not undergo enzymatic oxidation.
- C It is fully oxidized but retains a floral scent through special enzymes.
- D It is semi-oxidized, possessing a mix of properties from both green and black teas.
思路引導 VIP
烏龍茶處於化學變化的中間地帶，它是「半氧化」的，因此兼具綠茶的清新花香與深色茶的豐富濃郁。
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🌟 太棒了！答得非常準確
你能迅速辨識出烏龍茶的核心特性，說明你對茶葉的化學分類掌握得非常紮實，老師為你的表現感到驕傲！
1. 觀念驗證：為什麼選項 (D) 是正確的？
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