“Arachnida”的概念、定义、翻译、参考文献-科学参考

单词	Arachnida
释义	Arachnida [ǝ`rak·nǝd·ǝ] ^{INVERTEBRATE ZOOLOGY} A class of arthropods in the subphylum Chelicerata characterized by four pairs of thoracic appendages.
随便看	vortex train vortex tube vortical field vorticity vorticity equation vorticity-transport hypothesis VOS vougesite voyage V particle VPE VPR chart vrbaite VRC vriajem VRM VR tube VSAT VSB VSC V-shaped depression V-shaped valley V/STOL aircraft vt fuse VTOC

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