exoskeleton
/,eksәu'skelitәn/
📖 中文释义
- n. 外骨胳, 外甲
- [医] 外骨骼
🧩 词形变化
复数 exoskeletons
📘 English Definition（英文释义）
- n. the exterior protective or supporting structure or shell of many animals (especially invertebrates) including bony or horny parts such as nails or scales or hoofs