单词：congenital ring constriction
单词：congenital ring constriction 相关文章
Asthma by John Russell With World Health day on 7th April, this week we take a closer look at a very common health problem. Does your chest regularly feel tight? Do you find it difficult to breathe after light exercise? Do you sometimes make a wheezi
英语音频杂志
Number of American Babies Born with Syphilis Rising From VOA Learning English, this is the Health Lifestyle report. Years ago, syphilis was nearly defeated as a public health threat in the United States. American doctors used antibiotic drugs to figh
2018年VOA慢速英语(十)月
basal cell layer 基底层 Behcet's syndrome 口眼生殖器综合征 bullae 大疱 bullae formation, vesiculation 水疱形成 bullous epidermal necrolysis 大疱性表皮坏死松解症 Candida albi
医务英语
色素性皮肤病 雀斑 freckle 色素痣 pigmented nevus 咖啡斑 café-au-lait spots 黄褐斑 chloasma 白癜风 vitiligo Riehl黑变病 Riehl's melanosis 口周黑子-肠息肉综合征 pigment
医务英语
Vaccine - a planned exposure to an antigen in order that memory B lymphocytes can retain a memory for it. In practice the organism carrying the antigen is either killed or modified so that it does not
医务英语
Ring A Ring Of Roses a ring of roses a pocket full of posies (hot-sha hat-sha all fall down)* ring a ring of roses a pocket full of posies (hot-sha hat-sha all fall down)* the king has sent his daughter to fetch a pail of water (hot-sha hat-sha all f
优美儿童英语歌曲
1. Campaigning halts and Baghdad streets are quiet on the eve of Thursday's parliamentary election which will decide who will govern Iraq for the next four years. 2. Iran's president escalates his ant
美联社新闻一分钟2005
RACHEL MARTIN, HOST: It is tick season, and with it comes the risk of Lyme disease. Once found mainly in New England, Lyme disease is now being reported in a much wider range of the U.S. NPR's Allison Aubrey reports that cases have more than doubled
2018年NPR美国国家公共电台5月
文本： So Skara Brae was not just an isolatedsettlement of fishers and farmers. Its people must have belonged to some largersociety, one sophisticated enough to mobilise the army of toilers and craftsmenneeded, not just to make these monuments, bu
跟着英剧练发音
condescend屈尊 condole同情,慰问 condone宽恕,原谅 conduce引起,有助於 confederate共犯,同谋者 confer颁给,赐与 confide信赖,交托 confident确信的 configuration形状,轮廓,外貌
英文语法词汇
Choosing a dress for the Cinderella Ball which is held for middle and high school students with disabilities or life-threatening illnesses. In the United States, high school students usually attend a prom at the end of the school year. It's a party t
VOA标准英语2010年(七)月
1. Libya officials say the US ambassador Chris Stevens has been killed along with three other Americans in an attack on the US consulate in Benghazi. The consulate was burned down by Muslim protesters' angry about a film that ridicules the Prophet Mu
美联社新闻一分钟2012(九月)
Listeners crowd the place at a event aimed at helping children with congenital heart diseases, jointly held by China's largest search engine Baidu, charitable organization Ai You Foundation and China Radio International's bilingual radio service Easy
世界各地新闻集锦
Over 100 Tibetan children suffering from congenital heart diseases are receiving free surgery. The group arrived in Beijing this week. Ranging from one to 17 years old, the journey to the capital marked their first time on a train. The operations are
英语新闻视频
Topics: Ask an American - Self-publishing; intrinsic versus native versus innate versus congenital; recently versus currently; soccer Words: route agent to reject courtesy outrageous to fulfill tiresome fraught with distribution editorial support cre
美语听力 English Cafe
ROME, Nov. 4 (Xinhua) -- Antonio Cassano underwent a heart surgery Friday morning to correct a congenital defect which was uncovered this week. The procedure, which took around 30 minutes to complete, is understood to have gone according to plan, the
英语新闻
Don: [WHISTLING A BIRDSONG-LIKE TUNE] Ya?l: Nice tune Don, but can you whistle with your tail like an Anna's hummingbird? D: Hummingbirds can whistle with their tails? Y: Male Anna's hummingbirds, which live along the west coast of North America, can
英语时差8，16