【医】 pnagus fragilis
flimsiness; fragility; frailty; frangibility; friability
【医】 brittleness; fragilitas; fragility
【化】 bacteriophague; phage
【医】 bacterial virus; bacteriophage; bacteriophagum; lysogenic fsctors
phage; protobe; protobios; protobios bacteriophagus