Bhatia, I.S. and M.R.Ullah. 1968.Polyphenols of tea IV.Qualitative and quantitative study of the polyphenol of different organs and some cultivated varieties of tea plant.J.Sci.Food Agric. 19:535-542.是什么意思_Bhatia, I.S. and M.R.Ullah. 1968.Polyphenols of tea IV.Qualitative and quantitative study of the polyphenol of different organs and some cultivated varieties of tea plant.J.Sci.Food Agric. 19:535-542.在线翻译_英语_读音_用法_例句