The course of learning English is like a pupa coming out of the cocoon and developing into a butterfly in the end.
学习英语的过程好比蚕蛹脱茧而出，最终化为蝴蝶，过程是辛苦的，但结果是美丽的。mulberry silkworm chrysalis with its delicious, rich in protein and high nutritional quality of the masses deeply loved.
桑其鲜美，含有丰富的蛋白质和高人民群众的营养质量蚕蛹深爱。Abstract: As one of the insect oils, silkworm pupal oil contains many nutritive components, and can bring significant economic benefits.
摘要：蚕蛹油作为昆虫油脂中的一种，具有重要的营养和经济价值。Can be used for silkworm chrysalis of food raw materials, also can be used for livestock feed additives.
可用于食品蚕蛹原料，也可用于牲畜饲料添加剂使用。They believe in yourself will no longer is the leading role, but with the dream character and strength of the youth to create the brilliant!
他们相信自己不再会是梦的主角，而是用青春的个性和力量去创造蚕蛹化蝶的辉煌！Silkworm chrysalis powder mass ratio of its excellent raw material for the production of food and livestock feed additives, good effect.
蚕蛹粉优良的食品和牲畜饲料添加剂，效果好生产原料的质量比。However, experts believe that chrysalis while delicious, do not eat at random.
不过，专家认为，蚕蛹虽然好吃，不要随便吃。In this research, the dry silkworm pupaes, which are one kind of the silk industry product were used to extracting pupal oil.
本实验利用丝厂副产物蚕蛹为原料，研究了家蚕蛹油的提取工艺。Methods: To determine macrophage phagocytosis, hemolysin antibody and cell proliferation of T and B lymphocytes .
方法：测定蚕蛹蛋白对小鼠淋巴细胞增殖、巨噬细胞吞噬活力及溶血素生成的影响。