单词 | main-sequence turn-off |
释义 | Definition of main-sequence turn-off in English:main-sequence turn-offnoun Astronomy
Origin1960s. Definition of main-sequence turn-off in US English:main-sequence turn-offnoun Astronomy
Origin1960s. |
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。