Noun:

1. any of a group of viruses that contain two single-strand linear RNA molecules per virion and reverse transcriptase (RNA to DNA); the virus transcribes its RNA into a cDNA provirus that is then incorporated into the host cell

retronn.勒脱朗γ谱仪retroadj.（时装或化妆）重新流行的n.减速火箭(=retrorocket)；重新流行pref.表示“向后”、“回归”、“在后面”retroperistalsis逆蠕动retro-rocketryn.制动火箭学retroiliacureter骼动脉后输尿管, 髂动脉后输尿管retrocatheterism逆行插管法retroenantiomers反转对映异构体retrocndocytosis反内吞retronasal angina鼻咽炎retronecinic acid倒千里光裂酸retrocochlear ear耳蜗后听功能retromolar spaces磨牙后间隙

hamster retrovirus地鼠逆转病毒