chéng乘ěr尔yì亦yǐ已jǐu久,tīan天hán寒gūan关sāi塞shēn深。讲讲这句+chén尘zhōng中lǎo老jǐn尽lì力,sùi岁wǎn晚bìng病shāng伤xīn心。讲讲这句+máo毛gǔ骨qǐ岂shū殊zhòng众,xùn驯líang良yóu犹zhì至jīn今。讲讲这句+wù物wēi微yì意bù不qǐan浅,gǎn感dòng动yī一shěn沈yín吟。讲讲这句+