爸爸的办公室里总有大量的废纸。There's always tons of scrap paper in Dad's office.在塞伊有生之年，他的作品拥有大量的读者。Say's writings reached a wide audience during his lifetime.克里斯喜欢音乐，收集了大量的唱片和磁带。Chris likes music and has a large collec...
Cookbook: a book containing recipes and other information about the preparation of food.食谱: 一种包括食谱及其它烹饪食品信息的书.Cook, the cook, took the cookbook to cook good root food.库克厨师拿了食谱,煮出好吃的根菜类.Eg: He cooked dinner by referring t...
Provided is a method of preparing the anthracycline carminomycin using a starting material comprising daunorubicin.本文提供了一种使用包含柔红霉素的起始物料来制备蒽环类洋红霉素的方法....