窥视镜 / 窺視鏡

kuī​shì​jìng

peephole

A small lens installed in a door that allows someone inside to see who is outside; also called [[门镜|門鏡|men2 jing4]] or colloquially [[猫眼|貓眼|mao1 yan3]].

窥视 (literal) → 窥视/窺視 · kuī​shì · to peep at 镜 (literal) → 镜/鏡 · jìng · lens

Changed: simplified, traditional, gloss, definition, pinyin, variant pinyin, variants, separable parts, decomposition

created sense May 20, 2026, 07:57 PM