英语词汇parsec的读音、翻译及短语词组释义-英汉双解词典

单词	parsec
释义	parsec['pɑ:sek]n. 秒差距(天体距离单位) parsec par.sec AHD: [pär“sµk”] D.J. [6p$87sek]K.K. [6p$r7sWk]n.（名词）A unit of astronomical length based on the distance from Earth at which stellar parallax is one second of arc and equal to 3.258 light-years, 3.086×1013 kilometers, or 1.918 × 10 13 miles. 秒差距：天文学自地球起的距离单位，星视差为1角秒，等于3.258光年，3.086×1013公里，或1.918×10 13英里语源:1. par(allax) par(allax)2. sec(ond) 1sec(ond)1
随便看	inventory of the property inventory of work in process inventory on seizure inventory over inventory plans,first in first out inventory plans,last in first out inventory plans,moving average inventory plans,normal or base stock inventory plans,periodic average inventory plans,specific cost inventory plans,standard cost inventory plans,weighted average inventory policy inventory pricing inventory profit inventory reconciliation inventory record management inventory records inventory report inventory reserve inventory revaluation inventory routines inventory-sales ratio inventory sheet inventory short

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。