多刺的

The spine of the book is worn from frequent use.
这本书的书脊由于频繁使用而磨损了。
The spinous process of the vertebrae can be felt through the skin on the back.
通过背部皮肤可以感觉到椎骨的棘突。
The spiny hedgehog was difficult to handle due to its sharp quills.
刺猬因为身上尖锐的刺而难以处理。
The spinous plants in the desert provide cover for small animals.
沙漠中的多刺植物为小动物提供了遮蔽。
The fish had distinctive black spinous fins that set it apart from others in the aquarium.
那条鱼有独特的黑色棘鳍，使它在水族箱中与众不同。
The mountain range's jagged, spinous peaks were a challenge for experienced climbers.
那座山脉锯齿状、陡峭的山峰对经验丰富的登山者来说都是一个挑战。
The caterpillar had numerous tiny spinous projections along its body which deterred predators.
这只毛虫身体上布满了微小的棘刺，用以威慑捕食者。
The artist skillfully captured the outline of the bird's spinous feathers in her sketch.
艺术家在素描中巧妙地描绘出了这只鸟儿棘状羽毛的轮廓。
The cactus' spinous surface made it unpalatable to most herbivores in the area.
仙人掌带刺的表面使得这片区域内的大多数食草动物都无法食用它。
The insect's exoskeleton had several sharp spinous structures used for defense.
昆虫的外骨骼上有几个用于防御的尖锐棘状结构。