【熟视无睹】〖shú shì wú d〗[look at for a long time but not to see anything; be blind to; be indifferent to; care nothing for]

熟筹通计修正官，

视而不见漂动乱。

无寇暴死私有制，

睹天开雾大同寰。

看惯了就像没看见一样。也指看到某种现象，但不关心，只当没有看见。See habitual like no seeing same. Also refers see some kind of phenomenon, but no concerned with, pretend no see. 同：视而不见、听而不闻。反：过目成诵。谜：相见不相识。