英语词汇escape velocity怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	escape velocity
释义	escape velocity speed at which a spacecraft, etc must travel in order to leave the gravitational field of a planet, etc 逃逸速度（宇宙飞船等克服星球引力的速度）.
随便看	afterbirth after-care after-damp after-effect afterglow after-image afterlife aftermost afternoon afternoons aftershave after-taste afterthought afterwards again against agape agate -age age aged age-group ageing ageism ageless

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