cuspidated

例句：

1. 1.The cactus has sharp spines that protect it from predators.
   这种仙人掌长着尖锐的刺，用来保护自己免受捕食者的伤害。
2. 2. The prickly hedgehog is a common sight in the desert.
   刺猬是沙漠中常见的动物。
3. 3. The cactus is known for its ability to survive in harsh environments.
   仙人掌因其能在恶劣环境中生存而闻名。