cephalothorax
ceph·a·lo·tho·rax
C0207100 (sĕf′ə-lə-thôr′ăks′)cephalothorax
(ˌsɛfələʊˈθɔːræks)ceph•a•lo•tho•rax
(ˌsɛf ə loʊˈθɔr æks, -ˈθoʊr-)n., pl. -tho•rax•es, -tho•ra•ces (-ˈθɔr əˌsiz, -ˈθoʊr-)
| 单词 | cephalothorax |
| 释义 | cephalothoraxceph·a·lo·tho·raxC0207100 (sĕf′ə-lə-thôr′ăks′)cephalothorax(ˌsɛfələʊˈθɔːræks)ceph•a•lo•tho•rax(ˌsɛf ə loʊˈθɔr æks, -ˈθoʊr-)n., pl. -tho•rax•es, -tho•ra•ces (-ˈθɔr əˌsiz, -ˈθoʊr-) ceph·a·lo·tho·rax(sĕf′ə-lə-thôr′ăks′)Cephalothoraxcephalothorax[¦sef·ə·lə′thȯr‚aks]Cephalothoraxthat part of the body of arthropods formed as a result of the fusion of the cephalic and thoracic segments. The cephalothorax is characteristic of higher crustaceans and chelicerate arthropods (Arachnida, Xiphosura, and the extinct paleozoic Eurypteridae). Among the crustaceans, the cephalothorax is formed in Decapoda by the fusion of six cephalic and seven thoracic segments. In Chelicerata it consists of the six front segments of the body (which usually bear the appendages), to which a seventh (pregenital) segment is sometimes attached. cephalothoraxcephalothorax(sĕf′ə-lə-thôr′ăks′)cephalothoraxthe fused head and thorax which occurs in many ARTHROPODS, particularly CRUSTACEANS. |
| 随便看 |
|
英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。