请输入您要查询的英文单词:

 

单词 aqr
释义

Aqrn.

Brit. /ˌeɪkjuːˈɑː/, U.S. /ˌeɪˌkjuˈɑr/
Origin: Formed within English, by clipping or shortening. Etymons: Aquarius n.; English Aquarii.
Etymology: Shortened < Aquarius n. (and partly also < its genitive form Aquarii: see Aquarius n. 1), originally as a graphic abbreviation.
Astronomy.
The constellation Aquarius. Chiefly as postmodifier, designating a star of this constellation.
ΚΠ
1922 Trans. Internat. Astron. Union 1 158 The following resolutions were adopted [at the first General Assembly of the IAU]: (1) The exclusive use of the Latin names of the constellations. (2) The adoption of the three-letter abbreviations proposed by Profs. Hertzsprung and Russell for the representation of the 88 principal constellations... Aqr Aquarius.
1964 D. H. Menzel Field Guide Stars & Planets vi. 205 The four stars γ, η, ζ, and π Aqr delineate a small Y-shaped asterism.
1995 Astron. & Astrophysics 295 393/1 FF Aqr..is an eclipsing binary.
This is a new entry (OED Third Edition, June 2011; most recently modified version published online December 2021).
<
n.1922
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:2024/11/10 20:04:03