yǒng dào zhōng
yǒng dào zhōng always Take delight in talking about sth. within

shīrén: qiáo Xu Qiao
   yòu guānér tiān jiān
   yuè zhōng bái shuǐ hòu duì qīng shān
   yún yǎn quán qiān chǐxuě tiān méi bān
   yòu shí féng jǐngqīng xīng xiāng guān