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	backfill¹ /ˈbækˌfɪl/ vt. (尤指在考古发掘结束时)回填, 重新填没(坑穴等) backfill² /ˈbækˌfɪl/ n. (尤指考古发掘结束时填没坑穴用的)回填土
随便看	razor shell reacquisition react re-act reactance reactances reactant reactants reacted reacting reaction reactional reactionaries reactionaries reactionarism reactionarisms reactionarist reactionarists reactionary reactionaryism reactionaryisms reaction chamber reaction engine reaction formation reactionism

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