
What's the most important thing in life?
People's answers vary greatly. For British scientist Robert Edwards, the answer is having a child. "Nothing is more special than a child," he told the BBC.
Edwards, the inventor of the In Vitro Fertilization (IVF) technology---more commonly known as "test-tube (试管) baby" technology---passed away on April 10, 2013 at the age of 87.
"Edwards changed the lives of millions of ordinary people who now rejoice (高兴) in the gift of their own child," said Peter Braude, a professor at King's College London. "He leaves the world a much better place."
Edwards started his experiments as early as the 1950s, when he had just finished his PhD in genetics. At that time, much of the public viewed test-tube babies as "scary", according to Mark Sauer, a professor at Columbia University, US.
Edwards and his colleague Patrick Steptoe faced opposition from churches, governments and media, not to mention attacks from many of their fellow scientists. "People said that we should not play God and we should not interfere with nature," Edwards once told Times. He said that he felt "quite alone" at the time.
"But Edwards was a fighter, and he believed in what he was doing," said Sauer. Without support from the government, the two struggled to raise funds to carry on. And in 1968 they finally developed a method to successfully fertilize human eggs outside the body.
The first test-tube baby was born on July 25, 1978. Her name was Is Louise Brown. despite people's safety concerns, Brown was just as healthy as other children.
"IVF had moved from vision to reality and a new era in medicine had begun," BBC commented.
Ever since then, public opinion has evolved considerably. Couples who were unable to have babies began thronging (拥向) to Edwards' clinic. Nowadays, Reuters reports, some 4.3 million other "test-tube" children exist. Edwards received a Nobel Prize in 2010 and was knighted (封为爵士) by Queen Elizabeth n the following year.
Before his death, Edwards was still in touch with Louise. "He is like a granddad to me," she said in an interview with the Daily Mail.
He is a granddad to millions, in fact.
生命中最重要的事情是什么?
人们的答案千差万别。对于英国科学家罗伯特·爱德华兹来说,答案是要有一个孩子。“没有什么比一个孩子更特别了,”他告诉BBC。
Edwards,体外受精(IVF)技术的发明者,通常被称为“试管”(试管) 婴儿科技---于2013年4月10日去世,享年87岁。
“爱德华兹改变了数百万普通人的生活,他们现在欢欣鼓舞(高兴) 伦敦国王学院教授彼得·布劳德说:“他给世界留下了一个更好的地方。“
爱德华兹早在20世纪50年代就开始了他的实验,当时他刚刚完成遗传学博士学位。美国哥伦比亚大学教授Mark Sauer表示,当时,许多公众认为试管婴儿“可怕”。
Edwards和他的同事Patrick Steptoe面临着来自教会、政府和媒体的反对,更不用说他们的许多同行的攻击了
句子成分分析:
Couples (who were unable to have babies) began thronging (拥向) to Edwards' clinic.
Nowadays,
句子语法结构详解:
(began 为 begin 的过去式。)
* who 为关系代词,引导定语从句。
* were 为系动词作谓语,采用一般过去时。
* unable 为形容词作表语。
* to have 为不定式,作状语。
* began 为谓语,采用一般过去时。
* thronging 为动名词,作宾语。
* Edwards' 为名词所有格。
句子相关词汇解释:
Phrase:
be unable to do sth | 不能... |
Vocabulary:
couple ['kʌpl] | n. | 1) (人)一对, 夫妻,情侣 2) 两人,两件物品 |
have [hæv] | vt. | 1) 生(小孩) 2) 有,持有 3) 吃,喝, 抽(烟) |
baby ['beibi] | n. | 1) 婴儿,动物幼崽 2) (家庭或团体中)最年幼的成员 |
begin [bi'gin] | vt. | 开始,启动 |
throng [θrɔ:ŋ] | vi. | 群集,拥塞,拥挤 |
clinic ['klinik] | n. | 1) 专科医院,私人门诊 2) (门诊治疗的)部﹑ 科﹑ 室或过程 |
nowadays ['nauәdeiz] | ad. | 现今;现在;目前 |
句子成分分析:
when he had [just] finished his PhD [in genetics].
句子语法结构详解:
* when 为连词,引导时间状语从句。
* finished 为谓语,采用过去完成时。
* he 为人称代词主格。his 为形容词型物主代词。had 为助动词。
句子相关词汇解释:
Vocabulary:
just [dʒʌst] | ad. | 1) 刚,刚刚 2) 正好,恰好 |
finish ['finiʃ] | vt. | 1) 完成,做好 2) 使结束 |
PhD | n. | (=Doctor of Philosophy) 博士学位 |
genetics [dʒi'netiks] | n. | 遗传学 |
句子成分分析:
But Edwards was a fighter, || and he believed in | what he was doing,
句子语法结构详解:
* 第1个 was 为系动词作谓语,采用一般过去时。
* and 为并列连词,连接并列句。
* believed 为谓语,采用一般过去时。
* what 为关系代词,引导宾语从句。
* 第2个 was 为助动词。
* doing 为谓语,采用一般过去进行时。
* he 为人称代词主格。a 为不定冠词。
句子相关词汇解释:
Phrase:
believe in... | 相信(某事物的存在、价值、正确性等) |
Vocabulary:
but [bʌt] | conj. | 1) 但是 2) 而, 却 |
fighter ['faitә] | n. | 1) 战士,战斗士 2) 斗士,奋斗者 |
do [du:] | vt. | 1) 做,干,办 2) 从事,进行,执行 |
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