您要查找的是不是：
- 后代posterity
- 后代的unborn
- F2F2 generation
- 我们要把他传授给我们的知识传给后代。We will hand on the torch which he has handed to us.
- F2代F2 generation
- 他的后代既勤奋又聪明。His offspring are diligent and intelligent.
- f2因子f2 factor
- 骡子是母马和公驴的杂交后代。A mule is a cross between a mare and a donkey.
- F2断层F2 fault
- 他们的后代都有点失常。Their offspring is all somewhat odd.
- F2设计F2 design
- F2代法F2 screen
- 昆虫以产卵繁殖后代。Insects propagate themselves by means of eggs.
- PB1-F2PB1-F2
- 繁殖后代raise up seed
- 超F2紧集Ultra-F2 compact set
- 生育和孕育(后代)To beget and conceive(offspring).
- 杂种F2代hybrid F2
- 混血人后代的Of mixed racial descent.
- 噬菌体f2Bacteriophage f2
