请输入您要查询的英文单词:

 

单词 phases of the moon
释义

phases of the Moon


phases of the Moon

The Moon produces no light of its own: it shines because it reflects sunlight. The amount of the lit half that can be seen from the Earth changes from day to day. These regular changes are known as phases of the Moon. The interval between one new Moon and the next is 29 days, 12 hr, 44 min, 3 sec.

phases of the moon


phases of the moon

The moon derives its light from the sun. Its apparent shape, or phase, depends on the angle at which the illuminated hemisphere is presented to the earth, which in turn depends on the position of the moon with respect to the earth and the sun. See age of the moon.
随便看

 

英语词典包含2567994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:2025/2/24 15:10:09