They are animals which know no boundaries.

它们是没有边界限制的动物。

youdao

I always remember that Zhuangzi "Health is also invited to sit on, makes me know also knows no boundaries," the famous saying, I am not wise, but I have a dedicated heart.

我时刻记住庄子“生也有涯，而知也无涯”的名言，我不是智者，但我有一颗执着的心。

youdao

I always remember that Zhuangzi "Health is also invited to sit on, makes me know also knows no boundaries," the famous saying, I am not wise, but I have a dedicated heart.

我时刻记住庄子“生也有涯，而知也无涯”的名言，我不是智者，但我有一颗执着的心。

youdao