英语词汇compaction的发音释义、词根词缀、结构分析、同源词、词频及词根记忆法-英语词根词缀词典

词汇	compaction
词根词缀	词源： late 14c., from O.Fr. compaction, from L. compactionem "a putting or joining together," noun of action from compingere (see compact (adj.)).
随便看	oops Oort cloud ooze oozy opacity opafication opal opalescence opalescent opaque oparotitis op. cit. ope opeate OPEC op-ed open open-ended opening open-minded open out opera operable operand operant

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