你看人不准怎么说英语

如果你想表达 "你看人不准" 的意思，你可以说 "You're not very good at judging people." 或 "You have a poor ability to judge people." 这两句话都可以表达出你的意思。
如果你想进一步解释，你可以说 "You often misjudge people based on their appearance or superficial traits, and you don't take the time to get to know them before forming an opinion." 这句话可以详细地描述你的意思。
希望这能帮到你！