英语词汇perennial catarrh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	perennial catarrh
释义	perennial catarrh 简明释义长年性枯草热网络释义 1 ?长年性枯草热 ... 【医学】花粉热，枯草热。 hay fever 长年性枯草热 perennial catarrh 季节性枯草热 seasonal hay fever ...
随便看	final action final actuation time final address final address register final adjudication final adjustment final administrative act final aftershock final age final agreement final alignment final amplifer final amplifier final analysis final and binding final anneal final annealing final anode final-anode voltage final anode voltage final appeal final appearance final application final approach final approach altitude

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。