internal skeleton
内骨骼
频率: 6.05.1 每百万词
An internal bony or cartilaginous framework.
内部的骨质或软骨框架。
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例句 (10)
internal skeleton = 内骨骼 (内部的骨质或软骨框架。)
- Most vertebrates possess an internal skeleton.大多数脊椎动物都拥有内骨骼。
- The human body is supported by an internal skeleton.人体由内骨骼支撑。
- Fish have an internal skeleton made of bone or cartilage.鱼类有由骨骼或软骨构成的内骨骼。
- Unlike insects, birds have an internal skeleton.与昆虫不同,鸟类拥有内骨骼。
- Evolution led to the development of complex internal skeletons.进化导致了复杂内骨骼的形成。
- Scientists study the structure of an animal's internal skeleton.科学家研究动物内骨骼的结构。
- The internal skeleton provides support and protection for organs.内骨骼为器官提供支撑和保护。
- Without an internal skeleton, large land animals wouldn't exist.如果没有内骨骼,大型陆地动物将不复存在。
- Chondrichthyes, like sharks, have a cartilaginous internal skeleton.软骨鱼类,如鲨鱼,拥有软骨内骨骼。
- The paleontologist examined the fossilized internal skeleton.古生物学家检查了化石化的内骨骼。