One can get all the details of a patented invention from a library attached to the patent office.
One can get all the details of a patented invention from a library attached to the patent office.
我们可以从附属于专利局的图书馆获取某项专利发明的所有详细资料。
One can get all the details of a patented invention from a library attached to the patent office.
我们可以从附属于专利局的图书馆获取某项专利发明的所有详细资料。