RCabbr.红十字会（=Red Cross）abbr.电阻-电容(=Resistance-Capacitance)abbr.天主教徒(=Roman Catholic)RCLn.无线电指挥系统

1. At that time, no one would have thought that a filamentous phage genome would integrate into a host genome.
   在那时，没有人可能认为丝的噬菌体基因将积分进主人基因。