英语词汇backfill怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	backfill
释义	N4791838backfillSpoken.1Fiction.0Magazine.12Newspaper.5Academic.20 verb noun backfill /ˈbækfɪl/ verb with obj. refill (an excavated hole) with the material dug out of it 回填; 覆土于。 noun mass noun material used for backfilling 回填料。
随便看	cryptogram cryptographer cryptographic cryptographically cryptography cryptological cryptologist cryptology cryptomeria cryptonym cryptonymous cryptorchid cryptorchidism cryptosporidiosis cryptosporidium cryptozoa cryptozoic Cryptozoic cryptozoological cryptozoologist cryptozoology cry someone/thing down cry someone/thing up crystal crystal axis

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