到了早晨，他已经证实了一类富克斯函数的存在。

When morning came, he had established the existence of one class of Fuchsian functions.

youdao

到了早晨，他已经证实了一类富克斯函数的存在。

When morning came, he had established the existence of one class of Fuchsian functions.

youdao