例句與造句

1. As a member of the group I of the Baltimore classification, " Staphylococcus phage G1 " is a dsDNA viruses.
2. The propagation of the virions includes the attaching to a host cell ( a bacterium, as " Staphylococcus phage G1 " is a bacteriophage ) and the injection of the double stranded DNA; the host transcribes and translates it to manufacture new particles.
3. It's difficult to find staphylococcus phages in a sentence. 用staphylococcus phages造句挺難的