可能还需要细化，淀粉和淀粉不一样，就像脂肪和脂肪不一样

来源: dudaan 于 2017-12-18 14:19:11 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.