单词	nitrogen-fixer
释义	nitrogen-fixer noun ni·​tro·​gen-fix·​er ˈnī-trə-jən-ˈfik-sər  : any of various soil microorganisms that are involved in nitrogen fixation Word History First Known Use 1904, in the meaning defined above
随便看	Shiʽism Shiʽite Shkodër shkotzim shl shld shlemiehls shlemiel shlemiels shlemozzled shlemozzles shlemozzling shlep shlepp shlepped shlepper shleppers shlepping shlepps shleps shlimazel shlimazels shlimazl shlock shlockmeisteres

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