The blue sea makes all other waters unworthy of the name,
After Wushan, all other clouds are mere puffballs above;
这个是通俗易懂的
Speak not of lakes and streams to one who once has seen the sea.; The clouds over Mount Wushan are the only true clouds.; Don't mention streams to him who has seen a great ocean.; The clouds that circle Wu's peak are the only clouds for him.
这个是句库翻译出来的