英语词汇shepherd satellite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	shepherd satellite
释义	shepherd satelliten.（名词） A moon that orbits near the edge of a planetary ring, constraining the ring's extent through gravitational pull.守护卫星，牧人星：在行星环边缘运行的卫星，藉重力作用来限制光环的大小
随便看	disseizin dissemble dissembled dissembles dissembling disseminate disseminated disseminated disseminates disseminating disseminule disseminules dissension dissensions dissent dissented dissenter dissenters dissentient dissentients dissenting dissenting opinion dissention dissents dissepiment

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