Asterosaponin from Luidia quinaria at the coast of Yantai was prepared separately by extration with methanol or ethanol, the yields were 0. 12 g and 0. 13 g from 100 g dried material, respectively.是什么意思_Asterosaponin from Luidia quinaria at the coast of Yantai was prepared separately by extration with methanol or ethanol, the yields were 0. 12 g and 0. 13 g from 100 g dried material, respectively.在线翻译_英语_读音_用法_例句