| 单词 | pleonal |
| 释义 | > as lemmasˈpleonal ˈpleonal adj. ΘΚΠ the world > animals > invertebrates > phylum Arthropoda > order Xiphosura or Merostomata > [adjective] > telson of king-crab pleonal1873 pleonic1873 1873 R. Owen Anat. King Crab 48 Pleonal nerve, or continuation of neural cord. 1985 Proc. Biol. Soc. Washington 98 682 The pleonal and uropodal structure of the male. 2003 Arthropod Struct. & Developm. 32 337 In these species, the heart extends from the border between the fifth and sixth thoracic segments to the fifth pleonal segment. < as lemmas |
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