infective和infectious有什么显著区别?

infective和infectious有什么显著区别? infectious infectious infectious infective agent infection和infectious disese有什么区别? infectious disease是什么意思 infectious waste 是什么意思 epidemic contagious infective请问这几个词有什么区别? How to make an infective public speak?急需一篇150字左右的英语短文章,希望达人给予帮助,How to make an infective public speak?作文的题目就是这个 How to make an infective public speak? 感染性核酸(infectious nucleic acid)是如何感染细胞的? lowest infectious dose (10(2) CFU)中10(2) The Eradication of Infectious Diseases翻译成中文是什么 european journal of clinical microbiology and infectious disease投稿怎样 SOS 帮忙写篇英语作文,四级水平,150字左右,How to make an infective public speech?How to make an infective public speech?,希望达人给予帮助,,意思是怎么样做个有影响力的公共演讲? Do you think that good manners are infectious?answer this question in English,thanks What do you know about infectious diseases such as cholera?请用英语回答. National Institute of Allergy and Infectious Diseases是个什么机构?（US）