溶よう原げん菌きんMeanings1nounlysogen; bacteria carrying a prophageTechnical term in microbiology. Refers to a bacterial cell that harbors a prophage integrated into its genome.溶よう原げん菌きんは、特とく定ていの条じょう件けん下かでファージを産さん生せいすることがある。Lysogens can produce phages under certain conditions.