Chelicerata
/kəˌlɪsəˈreɪtə/1
- Zoology a large group of arthropods that comprises the arachnids, sea spiders, and horseshoe crabs. They lack antennae, but possess a pair of chelicerae, a pair of pedipalps, and (typically) four pairs of legs.【动】螯肢动物。
1.1
- Subphylum Chelicerata, phylum Arthropoda.有螯肢亚门, 节肢动物门。
派生词
chelicerate
/kəˈlɪsəreɪt/ noun & adjective词源
modern Latin (plural)， from Greek khēlē 'claw' + keras 'horn'.