词汇“凹坑”的意思、用法、释义、翻译、读音、例句、短语、词组-国际大辞典

单词	凹坑
释义	凹坑凹坑[āo kēng]1.■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.
随便看	SLP SLR SLS SLSI SLT slub slubber slubbing frame sludge sludge and thick liquid pump sludge asphalt sludge blanket sludge box sludge build-up sludge cake sludge calorific value sludge chamber sludge classifier sludge cock sludge collector sludge compartment sludge composting sludge concentration sludge conditioner sludge density index (SDI)

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