retravirus是什么意思

n.=retrovirus

1. Retroviruses, such as HIV, are known for their ability to infect and replicate in host cells.
（逆转录病毒，比如HIV，以其感染和在宿主细胞中复制的能力而闻名。）

2. The discovery of retroviruses has revolutionized our understanding of how genetic information is transmitted and regulated.
（逆转录病毒的发现改变了我们对基因信息如何传递和调控的理解。）

一种属于逆转录病毒科的病毒，能将其RNA基因组逆转录成DNA，并将其插入寄主细胞的基因组中。