英语词汇pericentre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	pericentre
释义	pericentre 简明释义 n.（椭圆轨道中的）近中心点
随便看	elliptic projective elliptic projectivity elliptic pseudo-differential operator elliptic pulley elliptic quadratic surface elliptic quadric hypersurface elliptic quartic curve elliptic region elliptic reproducing stylus elliptic reproducing stylustip elliptic restricted problem elliptic Riemann surface elliptic rotating field elliptic segment trajectory elliptic sine function elliptic singular point elliptic space elliptic spring elliptic spring elliptic spring bolster elliptic stern elliptic surface elliptic system elliptic tdrochoidal wave elliptic throttling slide damper

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。