dihybrid

例句：

1. 1. The dihybrid offspring of the two species are more resilient than their purebred counterparts.
   两种物种的混血后代比它们的纯种后代更加坚韧。
2. 2.In the field of genetics, scientists are exploring the potential of dihybridization to improve crop yields.
   在遗传学领域，科学家们正在探索杂交化的潜在可能性，以改善作物产量。
3. 3. The dihybrid rose is a rare and beautiful flower that has been bred for itsunique color patterns.
   这种混血玫瑰是稀有而美丽的花朵，已被培育出其独特的花色图案。