英语词汇periastra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	periastra
释义	periastra 英/ ?per???str? / 简明释义 n.近星点（periastron 的变形）
随便看	portable enlarger portable equipment portable examining table portable executable portable executable file portable explosion-proof digital level gauge portable explosion-proof gas detector portable extinguisher portable extinguishing equipment portable eye-witness report transmitter portable facility portable fan portable faradization apparatus portable fardization apparatus portable fence portable field reflectance spectrometer portable field spectrometer portable field-strength meter portable file portable filename character set portable film developer portable fire extinguisher portable fire-fighting appliance portable fire pump portable fire pump with engine

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。