interbreed

verb

1. （使）杂交繁殖
   if animals from different species interbreed , or sb interbreeds them, they produce young together

1. Since the birds interbreed they cannot be classed as different species
   由于这些鸟进行杂交繁殖，不能把它们归为不同的物种。
2. Related species that are not geographically isolated, and which could interbreed but in practice do not because of differences in behavior, breeding season, etc., are called sympatric species.
   两个或更多相关物种之间无法互相杂交是因为地理隔离，这样的物种被称为异地种。
3. They were rare, and the pure-strain wild turkeys had begun to interbreed with farmers domestic stock.
   纯种野火鸡已经和农户的家养火鸡混种，品种质量有所下降。
4. Investigation on the Probationary Raising of a New Silkworm Variety "Yesanyuan" They were rare, and the pure-strain wild turkeys had begun to interbreed with farmers domestic stock.
   家蚕新品种野三元的农村试养调查纯种野火鸡已经和农户的家养火鸡混种，品种质量有所下降。
5. Wolves and dogs can interbreed and produce offspring.
   狼和狗能够异种交配而且繁育后代。
6. The American Anthropological Association in1998 stressed that neighboring populations interbreed and that physical traits tend to vary gradually rather than abruptly over geographic areas.
   1998年美国人类学协会为了邻近种族的杂交而生理上的特徵有非常逐渐而不是突然地跨过地理区域感到很紧张。
7. ( biology) taxonomic group whose members can interbreed. This novel cross-fertilization is what Ishiguro describes as android science.
   （生物学）成员之间可以进行异种交配的分类学类目。这种全新的异体交配法，正是石黑浩口中的仿制人科学。
8. The intercellular migration of chromatin substance of PMCs in the interbreed hybrid and species hybrid and parents of spring wheat is studied in the present paper.
   本文研究了春小麦品种间杂种和种间杂种F1代及其亲本花粉母细胞染色质穿壁运动。

verb

1. breed animals or plants using parents of different races and varieties
   1. cross a horse and a donkey
   2. Mendel tried crossbreeding
   3. these species do not interbreed

   Synonym:    crossbreedcrosshybridizehybridise