英语词汇posigrade的读音、翻译及短语词组释义-英汉双解词典

单词	posigrade
释义	posigrade pos.i.grade AHD: [p¼z“¹-gr³d”] D.J. [6pKz!7gre!d]K.K. [6p$z!7gred]adj.（形容词）Of, relating to, or being an auxiliary rocket on a multistage spacecraft that is fired in the direction of the spacecraft's motion to separate the sections.正加速度的火箭：多节航天器上的辅助火箭的，这种火箭点燃后沿航天器运行方向推进，并分为几部分语源:1. posi(tive) posi(tive)2. (retro)grade (retro)grade
随便看	arrest of judgment arrest on final process arrestor arrest ordinance arrest or seizure under legal process arrest point arrest procedure arrest record arrest sb.on a charge of arrest toughness arrest transverse arrest warrant arrest without a warrant arret arrhae arrhaphia arrha poenalis arrhea arrhenal arrhenate arrhenic arrhenic acid Arrhenius Arrhenius acid-base concept Arrhenius activation energy

英汉双解词典收录913115条英汉汉英双解翻译词条，基本涵盖了全部常用单词的读音、翻译及用法，是英语学习的有利工具。