用“nitrogenous”造句大全，nitrogenous造句
Examplesofsuchnitrogenouscompoundsareimidazole,ammeline,ammelide.Ureaisoneofthethreenitrogenouswasteproducts.DistributionofnitrogenouscompoundsandhydrocarbonmigrationinZhenbeiOilfieldInthenitrogenousf...
用“nitrogenous base”造句大全，nitrogenous base造句
Adeninereferstoaportionofthemolecule,thenitrogenousbase.anyofvariouscomoundscomposedoffattyacidsandphosphoricacidandanitrogenousbase;animportantconstituentofmembranes....