We all know that birds have two wings. What else has wings to fly? Do you know something that has four wings? What has got two wings, but can't fly?
为什么有借阅限制？
×可供借阅情况可因图书馆的预算在全月内有所变动。 您仍然可以将作品设置为预约，作品可再次借阅后，会自动立即处理您的预约。
We all know that birds have two wings. What else has wings to fly? Do you know something that has four wings? What has got two wings, but can't fly?
可供借阅情况可因图书馆的预算在全月内有所变动。 您仍然可以将作品设置为预约，作品可再次借阅后，会自动立即处理您的预约。