在线词典凿壁偷光原指西汉匡衡凿穿墙壁引邻舍之烛光读书。后用来形容家贫而读书刻苦。拼音záo bì tōu guāng解释原指西汉匡衡凿穿墙壁引邻舍之烛光读书。后用来形容家贫而读书刻苦。近义词囊虫映雪、穿壁引光、废寝忘食反义词不学无术英文释义lit. to pierce the wall to steal a light (idiom); fig. to study diligently in the face of hardship