汗牛充栋英文解释:

n.  enough books to make the ox carrying them sweat or to fill a house to the rafters— an immense number of books n.  enough books to make the ox carrying them sweat or to fill a house to the rafters, an immense number of books n.  (said of books, particularly those dealing with the same subject) numerous n.  overabundant

(非注册成员，每页暂限 4 例)

• 1