recombination
/ˌriːkɒmbɪˈneɪʃən/noun
mass noun
1- the process of recombining things重新结合; 重新联合; 重新组合。
1.1
- Genetics the rearrangement of genetic material, especially by crossing over in chromosomes or by the artificial joining of segments of DNA from different organisms【遗传】重组。