解释
◎ 判若黑白 pànruòhēibái
[the difference is as between the black and the white] 像黑的与白的那样明显区分。形容界限分明
夫文之高下雅俗,判若黑白。——清· 方望溪《书祭裴太常文后》
读音：pàn ruò hēi bái
