释义 |
ni·tro·bac·te·ri·um 英ˌnaɪtrəʊbækˈtɪəriːəm美ˌnaɪtrobækˈtɪriəmAHDnī'trō-băk-tîrʹē-əm 基本英英记法 硝化菌¹⁰⁰名词复数nitrobacteria Noun: any of the bacteria in the soil that take part in the nitrogen cycle; they oxidize ammonium compounds into nitrites or oxidize nitrites into nitratesnitro硝基-bacterium⇒硝化菌 |