英语词汇pericenter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	pericenter
释义	pericenter 英/ ?per??sent? / 简明释义 n.近中心点；[物] 近心点专业释义 1 物理学近焦点近星点近中心点近心点 2 天文学近（银）心点近心点
随便看	hang ... hat on hang hau hang ... head hang ... head in shame hang heavy hang heavy on hang her up hat hangi hangin' hangin hang in hangin' around hang in balance hang in doubt hang in doubtdoubt hanging hang about hanging adit hanging arch hanging-arm cast hanging arm cast hanging armor jacket hanging around hang around with hang back

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。