单词 | meridian mark |
释义 | Definition of meridian mark in English:meridian marknoun Astronomy
OriginMid 19th century; earliest use found in John Herschel (1792–1871), mathematician and astronomer. Definition of meridian mark in US English:meridian marknoun Astronomy
OriginMid 19th century; earliest use found in John Herschel (1792–1871), mathematician and astronomer. |
随便看 |
|
英语词典包含464360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。