东施效颦[dōng shī xiào pín]:Dongshi/imitate/frown,to look all the uglier by mimicking the beauty
越国 yuè guó:A state,In the Spring and Autumn Period of Chinese history
西施 xī shī :A famous Chinese beauty woman.
东施 dōng sh :A ugly woman
皱眉 zhòu méi:knit one's brows;frown
捂着 wǔ zhe:Cover;clutch
心口痛 xīn kǒu tòng:heart pain
左邻右舍 zuǒ lín yòu shè: neighbours
This idiom came to be used to indicate improper imitation that produces the reverse effect.