created sense approved 凹坑 · āokēng · pit — "Initial import from upstream dictionary"
凹坑
āokēng
pit
concave depression; crater; hollow; scallop
凹 (literal) → 凹 · āo · concave 坑 (literal) → 坑 · kēng · pit
Changed: simplified, traditional, gloss, definition, pinyin, variant pinyin, variants, separable parts, decomposition