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单词 cryptodiran
释义

Definition of cryptodiran in English:

cryptodiran

adjective ˌkrɪptə(ʊ)ˈdʌɪrən
Zoology
  • Of, relating to, or characteristic of the chelonian suborder Cryptodira (which includes most kinds of turtle, tortoise, and terrapin), characterized by retraction of the head directly backwards into the shell by a vertical flexure of the neck.

noun ˌkrɪptə(ʊ)ˈdʌɪrən
Zoology
  • = cryptodire.

Origin

Late 19th century; earliest use found in Geological Magazine. From scientific Latin Cryptodira, suborder name (E. D. Cope 1867 or earlier; alteration of Cryptodera from French Cryptodères, subfamily name from crypto- + ancient Greek δειρή (Attic δέρη) neck: see derotremate) + -an.

Definition of cryptodiran in US English:

cryptodiran

adjectiveˌkrɪptə(ʊ)ˈdʌɪrən
Zoology
  • Of, relating to, or characteristic of the chelonian suborder Cryptodira (which includes most kinds of turtle, tortoise, and terrapin), characterized by retraction of the head directly backwards into the shell by a vertical flexure of the neck.

nounˌkrɪptə(ʊ)ˈdʌɪrən
Zoology
  • = cryptodire.

Origin

Late 19th century; earliest use found in Geological Magazine. From scientific Latin Cryptodira, suborder name (E. D. Cope 1867 or earlier; alteration of Cryptodera from French Cryptodères, subfamily name from crypto- + ancient Greek δειρή (Attic δέρη) neck: see derotremate) + -an.

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更新时间:2024/10/19 16:37:33