请输入您要查询的英文单词:

 

单词 oxytetract
释义

> as lemmas

oxytetract
oxytetract n. and adj. Obsolete (a) n. a sponge spicule having four pointed rays radiating from a single point; (b) adj. (of a sponge spicule) having four pointed rays radiating from a single point.
ΚΠ
1886 R. von Lendenfeld Sponges in Proc. Zool. Soc. 562 Oxytetract. Two rays rudimentary, representing the edges of a square pyramid.
1890 Cent. Dict. Oxytetract a. and n.
extracted from oxy-comb. form1
<
as lemmas
随便看

 

英语词典包含1132095条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2024/9/20 15:36:44