英语词汇mileposts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	mileposts
释义	mileposts 简明释义 n．里程碑：沿着道路或铁路设置的标志，用于显示距离。专业释义 1 能源科学技术里程标双语例句 1 Cepheids are reliable cosmic distance mileposts. The interval it takes for the Cepheid to complete one pulsation is a direct indication of the stars'; s intrinsic brightness. 造父变星是可靠的宇宙距离(测量)里程碑，其完整的一个光变周期直接反映了星体的本质光亮度。
随便看	effective wave effective wavelength effective wave number effective wave slope effective way effective ways effective weight effective wellbore radius effective width effective width of gap effective width of slab effective wind effective wind direction effective wind speed effective wing area effective wing loading effective wing span effective word effective word address effective word location effective work effective work effective work function effective working days effective working time

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。