请输入您要查询的英文单词:

 

单词 cathetal
释义

cathetaladj.

/ˈkaθɪtəl/
Forms: Also kathetal.
Etymology: < cathetus n. + -al suffix1.
Pertaining to a cathetus; perpendicular.
ΘΚΠ
the world > space > relative position > position at right angles to something > [adjective]
perpendicularc1475
square?a1560
direct1563
rectangular1646
upright1678
orthogonal1694
normal1704
right-angled1802
cathetal1874
1874 tr. E. Lommel Nature of Light (ed. 4) 64 The rays which fall perpendicularly upon the kathetal surface pass without deflection through the glass.
1880 Webster's Dict. Suppl.
This entry has not yet been fully updated (first published 1889; most recently modified version published online December 2020).
<
adj.1874
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:2025/3/21 22:17:38