cross-breed

cross-breed
/ˈkrɔsbri:d; ?@ ˈkrɔ:s-; `krɔsˌbrid/ n
animal, plant, etc produced by the breeding of different species or varieties （动植物等的）杂交品种. cross-breed, v [I, Tn]
breed (sth) in this way 杂交繁育（某物）.

牛津英汉双解词典