单词	nitrobacterium
释义	nitrobacterium noun ni·​tro·​bac·​te·​ri·​um ¦nī-(ˌ)trō-bak-¦tir-ē-əm  plural nitrobacteria ¦nī-(ˌ)trō-bak-¦tir-ē-ə  : nitrifying bacterium Word History Etymology New Latin, from nitr- + bacteria
随便看	carrying out carrying over carrying place carrying the day carrying through carrying trade carrying value carrying weight carrying-on carryings-on carryons carryout carryouter carryoutest carryouts carryoutter carryouttest carryover carryovers carrytale Carrère cars carse carses carseys

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