基本解释n.[动]外骨骼;皮骨骼同根派生 exoskeletal相关词英汉例句用作名词 (n.)The old, empty exoskeleton is called an exuvia.脱去的旧的空的外骨骼被称为蜕。The exoskeleton of insects is largely made of protein and chitin.昆虫的外骨骼大部分是由蛋白质和几丁质组成的.exoskeletal更多例句