英语词汇x-ray astronomy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	x-ray astronomy
释义	x-ray astronomyn.（名词） The branch of astronomy that deals with the properties of celestial bodies as indicated by the x-rays they emit.X射线天文学：天文学的分支学科，它利用天体放射的X光来研究天体的特性
随便看	fishing fishing fishing expedition fishing rod fishings fish joint fish ladder fishmeal fishmonger fishnet fishplate fishpond fish protein concentrate fish sauce fishskin disease fish stick fish story fishtail fishtailed fishtail palm fishwife fishy fish–scale disease Fisk Fiske

英汉双解词典包含166908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。