| 单词 | cheliceral |
| 释义 | > as lemmascheˈliceral cheˈliceral adj. ΘΚΠ the world > animals > invertebrates > phylum Arthropoda > class Arachnida > [adjective] > of or belonging to Araneida > of chelicer cheliceral1877 the world > animals > invertebrates > phylum Arthropoda > class Arachnida > [adjective] > of group Scorpionidae > relating to scorpion > of or relating to chelicer cheliceral1877 1877 T. H. Huxley Man. Anat. Invertebr. Animals vii. 384 The two palpi are developed from the pedipalpal portion of the proboscis; two horny hooks from the cheliceral portion. 1935 Proc. Royal Soc. B. 117 185 The second pair [of rudiments], corresponding to the pedipalpi, occupies a position immediately behind the cheliceral rudiments. 1990 Jrnl. Zool. 222 602 The degree to which feeding spiders crush and rupture their prey's exoskeletons seems to be related to the development of cheliceral teeth on the spider's chelicerae. < as lemmas |
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