基本解释茶叶提取物同根派生 英汉例句Products include Synertea with less bitter taste, instant tea, GTE with solvent free and high clarity, tea polysaccharides, L-theanine and other tea extracts.产品有去苦涩味绿茶提取物，速溶茶低溶剂高澄清度茶多酚，茶多糖，茶氨酸及系列茶叶提取物。