created sense approved 积垢/積垢 · jīgòu · accumulated grime — "Initial import from upstream dictionary"
积垢 / 積垢
jīgòu
accumulated grime
filth or grime that has built up over a long period of time; chemical scale
积 (literal) → 积/積 · jī · to accumulate 垢 (literal) → 垢 · gòu · dirt
Changed: simplified, traditional, gloss, definition, pinyin, variant pinyin, variants, separable parts, decomposition