| 释义 |
凹坑āokēngconcave depressioncrater凹坑 āo kēng pit; {冶} steel pit: 这木料上到处是凹坑， 需用砂纸打磨一下。 The wood is full of pits and needs sanding. 凹坑n.dent凹痕，凹坑，凹部indent凹痕，凹坑ding(冲浪板等上的)凹坑，划痕dint(因受打击而形成的)凹痕，凹坑pock(麻子似的)凹痕；凹坑pockmark(麻子似的)凹痕；凹坑凹坑1. an indent; a pit凹坑crater凹坑dimple |