hyperploid

例句：

1. 1. The cells of this plant are hyperploid, meaning they have more chromosomes than usual.
   这种植物的细胞是超多倍体，意味着它们的染色体数量比正常多。
2. 2. Hyperploidy is a common feature in many plants and animals, allowing them to survive in environments with limited resources.
   超多倍体是许多植物和动物的常见特征，使它们能够在资源有限的环境中生存。
3. 3. In addition to being a fascinating biological phenomenon, hyperploidy has practical applicationsin agriculture and medicine.
   除了是一种迷人的生物学现象外，超多倍体在农业和医学领域也具有实际应用价值。