endoskeleton

美 [ˈendoʊskelɪtn]英 [ˈendəʊskelɪtn]

endoskeleton

noun

anatomy 解内骨骼（动物体内的支撑骨架）
the bones inside the body of an animal that give it shape and support

noun

the internal skeleton;bony and cartilaginous structure (especially of vertebrates)

数据来源：WordNet

1

Austrian Death Machine . I Am A Cybernetic Organism Living Tissue Over Metal Endoskeleton .

奥地利死亡机器。我是控制论的有机体在金属内骨骼组织。
2

Studies on the cephalic endoskeleton , musculature and proboscis of citrus FRUIT-PIERCING noctuid moths in relation to their feeding habits

柑桔吸果夜蛾的头部内骨骼、肌肉系统和口器构造与成虫取食习性的关系