单词 | evection |
释义 | evection —evectional, adj. /i vek"sheuhn/, n. Astron. a periodic irregularity in the moon's motion, caused by the attraction of the sun. [1650-60; < L evection- (s. of evectio) a going upwards, flight, equiv. to evect(us) (ptp. of evehere to carry forth, move forth) + -ion- -ION] |
随便看 |
英语词典包含168451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。