单词：disease-free
disease-free的用法和样例：
词汇搭配
- specific disease-free无特定疾病的...
- aseptic无菌的
- sterile贫瘠的
- uninfected未受病毒感染的...
- sterilized无菌的
- germ-free无菌的
- hygienic卫生的
- clean干净的
- disinfected已消毒的
- pure纯的
- antiseptic杀菌剂
- uncontaminated未污染的
- purified净化的
- sanitized动词sanitize的过...
单词：disease-free 相关文章
Tax free --- duty free Tax cuts Income tax General-----generally speaking Federalist Type---kind---sort Typewriter----typist Salary---wage---income Earn money----earn a living Make money---make a livi
自考英语（一）78讲
Here come old flattop 他穿着肥大的衣服 he come grooving up slowly 他慢慢地进入状态 He's got Joo Joo eyeball 眼珠叽里咕噜地转 He one holy roller 他是唱诗班的明星 He got hair down to his knees 他的头发垂到了膝盖
中国好声音英文歌
Ban Calls for Renewed Effort to Wipe Out Polio Creating a polio-free world - that is what international leaders gathered in New York said they hope to do. U.N. Secretary General Ban Ki-Moon expressed his delight at the new promises by member states t
VOA标准英语2012年(九月)
Freedom A man living absolutely alone in a desert or forest is free from other people; but he is not absolutely free. His freedom is limited in several ways. Firstly, by the things around him, such as wild animals or cliffs too steep to climb. Second
TED演讲视频集
Lori / Canada speaker Definitely, I think health care should be free. Everyone should have access to ... everyone should have free access to a doctor at anytime. You shouldn't avoid going to the doctor because you are afraid of how much it will cost.
一起闲话英语-English Chitchat
[00:00.00]13.When are you free? [00:06.64]你什么时候有空? [00:13.27]When are you free? [00:16.05]你什么时候有空? [00:18.83]When is it convenient for you? [00:22.01]你什么时候方便? [00:25.18]When is good for you? [00:28.16]什么时
招呼英语
So, tell me about your job hunting. Well, I needed something part-time. So, I tried several places. And what did you end up with? Believe it or not, I'm going to work on Saturdays in a travel agency. Wow, that's interesting. You'll probably learn a l
英语博客 A cup of English
Thousands of Africans who came to the United States to escape Ebola virus disease might have to return home as another Ebola case has been found in the continent. The World Health Organization says a second case of Ebola virus disease has been confir
2017年VOA慢速英语(五)月
Come Together 一起来 Here come ol' flat top 他穿着肥大的衣服 He come groovin' up slowly 他慢慢地进入状态 He's got Joo Joo eyeball 眼珠叽里咕噜地转 He one holy roller 他是唱诗班的明星 He got hair down to his knees 他的
迈克尔杰克逊经典歌曲
By Nancy Steinbach Broadcast: July 30, 2003 This is Bill White with the VOA Special English Health Report. A medical study says foods rich in a kind of fat may help prevent Alzheimer's disease. Alzhei
VOA2003（下）-环境与健康
1. President Bush is defending his decision to commute a 30-month prison sentence for Lewis Scooter Libby. He's leaving open the possibility of a pardon, but insists Libby is not getting off scot-free . 2. Another terrorism suspect has been arrested
美联社新闻一分钟2007
我们今天再来给大家讲解两个以free这个字为主的习惯用语。首先我们要讲的是：Free and easy. 大家都知道，free是自由，或者是不用花钱就得到的。大家也可
美国习惯用语
Here come old flat top He come groovin' up slowly He got joo-joo eyeball He one holy roller He got hair down to his knees Got to be a joker He just do what he please He wear no shoeshine He got toejam football He got monkey finger He shoot coke-a-col
英文最新流行歌曲
Candice Glover - Come Together Here come old flattop, he come grooving up slowly He got joo-joo eyeball, he one holy roller He got hair down to his knee Got to be a joker he just do what he please He wear no shoeshine, he got toe-jam football He got
美国偶像 American Idol
By Lisa Schlein Geneva 01 February 2006 The World Health Organization reports Egypt has eliminated indigenous polio and is no longer a source of transmission of the virus. The U.N. agency calls this a
2006年VOA标准英语（二月）
This is the VOA Special English Agriculture Report. Teff is a common part of the diet in Ethiopia and other parts of Africa. This nutritious grain is very small. It has a mild, nutty taste. People use teff flour to make bread and other foods. Now tef
2010年VOA慢速英语(十一)月
By Cathy Majtenyi Bujumbura 24 April 2006 Every 30 seconds a child in Africa dies of malaria. Health care workers report a drop in malaria rates with bed net use, but in the tiny central African natio
2006年VOA标准英语（四月）
Josephine's Shop My Little Airport Cos running business is not your gift Why don't you close it Why don't say damn it Depression in your shop of Mong Kok Silence on Monday No change on Thursday But Josephine You may think your pals cannot lose you Pr
好听的英文歌曲
My Little Airport是一个香港的二人乐队，一个男孩，和一个女孩，两人是同班同学，因为歌唱比赛而结识，随后组建了这只独立乐队。 Artist：My Little Airport Song：Josephines Shop Cos running business is no
金属
本期内容： TheWorldHealthOrganisationdeclaredLiberiafreeofEbola,endinganoutbreakinwestAfricawhichhaskilledmorethan11,000people.TheWHOsaysthediseasecouldstillflareupagain.Scientistsannouncedencouragingnewsonanewtreatment.Novaccineyetexists,though
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