Objective:To establish a TLC method for the identification of long pepper,caryophyllus,chebule as well as an HPLC method for determination of piperine as an effective component in Aru Spleen-invigorating powder.是什么意思_Objective:To establish a TLC method for the identification of long pepper,caryophyllus,chebule as well as an HPLC method for determination of piperine as an effective component in Aru Spleen-invigorating powder.在线翻译_英语_读音_用法_例句