Epicatechins Precursors of oligomeric procyanidins with antioxidant properties. Found in green tea, wine, apples, pears and chocolate.是什么意思_Epicatechins Precursors of oligomeric procyanidins with antioxidant properties. Found in green tea, wine, apples, pears and chocolate.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句