单词	step-down fix
释义	step-down fix step-down fix A fix permitting additional descent within a segment of an instrument approach procedure by identifying a point at which the controlling obstacle has been safely overflown. AcronymsSeeSDF
随便看	sjao s japonicum sja-r sjar sjara sjarifuddin sjarifuddin, amir sjas sjasc sjaug sjawe sjawp sjawua sjax sjb sjba sjbap sjbc sjbcdc sjbcl sjbe sjbep tendency to declining rate of profit tendentia tendential

英语词典包含2567994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。