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单词	trajectory
释义	tra·jec·to·ry (trə-jĕktə-rē) n. pl. tra·jec·to·ries 1. a. The path of a projectile or other moving body through space. b. A chosen or taken course: "What died with [the assassinated leaders] was a moral trajectory, a style of aspiration" (Lance Morrow). 2. Mathematics A curve that cuts all of a given family of curves or surfaces at the same angle. [New Latin trāiectōria, from Latin trāiectus, past participle of trāicere, to throw across; see TRAJECT.]
随便看	as it were ask askance askant asker askesis askew ask for it ask for it (or trouble) ask for trouble asking price ask out ASL aslant asleep as long as aslope aslosh as luck would have it as many Asmara Asmodeus as much Aso asocial

英语词典包含135693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。