单词 araneidan 释义 araneidan, a. and n. Zool.|rnidn|[f. mod.L. Arneida the typical family of Arachnida, f. L. arnea spider: see -id, -an.]A. adj. Of or belonging to the Araneida or spiders. B. n. A spider. Also araneiform |rnifrm|, a. (cf. F. araniforme...