草&spancss=&ot;ntext_kw1&ot;>&/span>提纯和最后&spancss=&ot;ntext_kw1&ot;>&/span>凝&spancss=&ot;ntext_kw2&ot;>&/span>顺序&spancss=&ot;ntext_kw8&ot;>&/span>&spancss=&ot;ntext_kw16&ot;>&/span>&/p>
&spancss=&ot;ntext_kw11&ot;>&/span>&spancss=&ot;ntext_kw12&ot;>&/span>缓缓开口道：&/p>
&spancss=&ot;ntext_kw15&ot;>&/span>提纯关系到最终&spancss=&ot;ntext_kw2&ot;>&/span>药&spancss=&ot;ntext_kw1&ot;>&/span>品质&spancss=&ot;ntext_kw0&ot;>&/span>而&spancss=&ot;ntext_kw13&ot;>&/span>同&spancss=&ot;ntext_kw17&ot;>&/span>草