“汗牛充栋”这个成语既不形容牛太累出了很多汗、也不是形容人很多,其本意为:运输的书很多,累得拉车的牛都出汗了,书多得放到屋里时可堆至屋顶,形容藏书非常多。唐代学者陆质对孔子的《春秋》特别有研究,著书《春秋集注》《、春秋辨疑》、《春秋微旨》,柳宗元对他的治学严谨深表敬佩,他在陆质死 This idiom does not describe the cow too tired out a lot of sweat, nor describe a lot of people, its intention is: transport a lot of books, tired pull the cows are sweating, and more books into the house When he can pile to the roof, described as a collection of books. In the Tang Dynasty, the scholars of the Tang Dynasty studied Confucius’ “Spring and Autumn” in particular, and wrote “Spring and Autumn Episode”, “Spring and Autumn Doubt” and “Spring and Autumn Wei Wei”, and Liu Zongyuan admired his rigorous scholarship.