英语词汇“periapsis”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	periapsis
释义	per·i·ap·sis (pĕr′ē-ăpsĭs) n. pl. per·i·ap·si·des (-sĭ-dēz′) The point at which an orbiting object is closest to the center of mass of the body it is orbiting.
随便看	drogue parachute droit droit du seigneur droll drollery drollness drolly -drome dromedary dromond -dromous drone drone drool droop droopily droopingly droop nose droopy drop drop a brick drop a dime drop back drop behind drop by

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。