green tea extracts的用法和样例：
例句
- Capsules made using green tea extracts called polyphenols lowered levels of proteins that tumors use to grow the researchers found.
研究者们发现，用绿茶提取物茶多酚制作的胶囊可以降低肿瘤生长所需的蛋白质水平。 - 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。
