英语词汇hay fever,perennial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	hay fever,perennial
释义	hay fever,perennial 翻译花粉热,常年以上为机器翻译结果，快速获取精准的人工翻译结果，建议选择有道人工翻译网络释义短语 1 perennial hay-fever 常年性枯草热双语例句 1 People who suffer from year-round hay fever (perennial rhinitis) may be allergic to persistent allergens in the environment coming from such sources as dust mites, mice, and cockroaches. 那些常年经历着过敏的人其过敏源可能是来自环境中的粉尘，老鼠，和蟑螂。
随便看	it be found that it be generally expected that it be generally recognized that it be hoped that it be hypothesized that it be illustrated that it be imagined that it be imperative that it be important that it be incredible that it be interesting that it be known that it be less well-known that it be likely that it be mentioned that it be natural that it be notable that it be not announced that it be not apparent that it be not claimed that it be not conceiable that it be not considered that it be not curious that it be not demonstrated that it be noted above that

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。