英语词汇“θ768”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	θ768
释义	the world > the universe > star > stellar motion > [noun] > velocity (2) radial velocity1870 velocity in a radial direction; (Astronomy) the velocity of a star or other celestial object along the line of sight of an observer. space velocity1909 the velocity in space relative to the sun of a star or other object outside the solar system, equal to the vector sum of the proper motion of the…
随便看	to have at great reputation to have at heart to have at no reputation to have at one's beck to have at one's fingers' ends to have at one's fingers' or tongue's end to have at one's fingers'finger ends to have at stake to have away to have axes to grind to have bad mind for to have bats in the belfry to have beat to have been a begging to have been and gone to have been around to have been around the block to have been at the to have been in the sun to have been in the sunshine to have been in the wars to have been round to have been there to have been there before to have been there, done that

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。