单词：compulsory self fertilization
单词：compulsory self fertilization 相关文章
[00:03.81]compulsory :a.强制性的 [00:05.85]coverage :n.承保范围 [00:07.65]expiration :n.期满；截止 [00:09.68]insurance :n.保险 [00:11.59]insurer :n.保险公司 [00:13.42]personal liability :个人责任险 [00:15.85]policy :n. 保单
商务英语分类核心1000词汇
[00:11.61]弗兰克阿巴内尔 [00:16.06]飞行员？医生？律师？大学老师？ [00:21.13]不！ [00:25.04]他只是一个高中还没毕业的孩子！ [00:30.08]一个极具天赋的骗子！ [00:34.03]一个普通人！ [00:39.92]Frank Abagnale 弗兰克阿巴内尔 [00:50.07]attorney 律师 [00:53.03]
各色各样的人
10月4日，在瑞典首都斯德哥尔摩的卡罗林斯卡医学院，诺贝尔奖评审委员会宣布，英国生理学家罗伯特爱德华兹获得2010年诺贝尔生理学或医学奖。 85-year-old Englishman Robert Edwards wins the Nobel Pri
60秒科学
Jamuqa(扎木和) split the tribe. Two years would pass before they would hear from him. High on the plateau of central Mongolia is a place known as Dalan Balzhut. It was here that Borte's(孛儿帖)
成吉思汗
They are only a few weeks old, but these octuplets are already the center of public outrage. Los Angeles police say they plan to investigate death threats against their mom, Nadya Suleman. The 33-year-old single, unemployed mother has been getting hu
万花筒2009年
01.04.05 1. Are you busy with your study this term? 2. How many courses do you have? 3. How many compulsory courses （必修课） do you have? 4. I think you're overloaded. 5. Were your credits （学分） be enough? 6. Do you audit （旁听） other courses
万用英语口语句典
Scientists in Oregon successfully fixed a disease-carrying gene in human embryos. It was the first time this has been done. This small effort could be a big step in preventing inherited, or gene-related diseases. A research team at Oregon Health Scie
2017年VOA慢速英语(八)月
This is Scientific Americans 60-Second Science, I'm Cynthia Graber. This will just take a minute. In vitro fertilization(试管受精) efforts can be helped by oddly enough oral contraceptives .That's the finding from Tel Aviv University, site of the
Scientific American(四)月
This is Scientific Americans 60-Second Science, Im Steve Mirsky.Got a minute? The 2010 Nobel Prize in Physiology or Medicine goes to 85-year-old Robert Edwards of England, for the development of in vitro fertilization. The Karolinska Institutes Chris
Scientific American(十)月
用词错误 1) Students must know how to operate a computer. / Students must know how to work on a computer. 2) People can be exposed to many new things on the Internet. / People can learn many new things on the Internet. 3) The purpose of this lett
大学四六级阅读
讲解 Today's key word is compulsory. adj.必须做的，强制性的;义务的;必修的. 例句 But compulsory licences for chronic diseases are more controversial. 但在慢性病药品上使用强制许可则更具争议性。 延伸 If somethin
英语悠选脱口秀
标点符号用法讲练 EXERCISE 1 1. Theidentity: Lt, Henry Bedell, Company D, 11th Vermont Volunteersold. 2. Itthat Dadalready-farming 80 acresjob. 3. Now Impoint-but what there? 4. Rain, snow, sleet, fogworld. 5. Duringtourists; during the winter
四六级写作指导
In a first for France, the Paris prosecutor's office has opened a probe into the management practices of French telecommunications giant France Telecom. The probe follows a wave of worker suicides at the company that has riveted the country. For some
VOA标准英语2010年(四)月
BEIJING, Aug. 22 (Xinhuanet) -- Researchers have discovered how a human egg captures an incoming sperm for fertilization, paving the way to help couples suffering from infertility, according to media reports on Monday. An international team of resear
英语新闻
Dan: Hello and welcome to this weeks 6 Minute English. Im Dan Walker Smithand today Kate and I are talking about retirement（退休 ）. Kate: Hello Dan. Yes, well retirement is the time of your life when you stopworking completely. And here in the
六分钟英语
在考前冲刺阶段，我们对高频词汇进行了重点总结、归类，希望考生们再次熟悉，相信一定会对今年的听力部分成绩的提高。 重点主题短语词汇分析(必备+必背) Campus life 校园生活(短对话重点
大学四六级阅读
According to China's Anti-drug Law, compulsory narcotics detoxification is one of the means to help drug users get rid of their addiction. The drug users will also be given a variety of useful coping skills during their 2-year period of rehabilitatio
2016CRI中国国际广播电台
cafeteria n.自助小餐厅 calculate v.计算,推算,估算 calorie n.热量(卡路里) campaign n.(政治性或商业性的)运动,游说,宣传活动 campus n..(大学)校园 cancel v.放弃,撤消,取消,废除 candidate n..1.侯先人,候补人;
雅思英语