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VOA慢速优乐娱乐场(翻译+字幕+讲解):谷歌doodle纪念诺贝尔得主哈尔

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Google Doodle Honors Indian American Scientist
This is What's Trending Today....
Har Gobind Khorana was an Indian American biochemist.
His research led to greater understanding of the makeup of human DNA. In 1968, he received the Nobel Prize in Physiology or Medicine.
Khorana would have been 96 years old on Tuesday, January 9.
Google honored his life and work on its homepage with a Google Doodle. The image could be seen by Google users in 13 countries, including the United States, India, Argentina, Chile and Japan.
Khorana was born on January 9, 1922, in a small Indian village called Raipur. The area is now part of Pakistan.
As Google reports, Khorana's father helped his children learn to read and write. This was not common in poor, rural places like Raipur.
Khorana received scholarships to attend Punjab University where he earned his Bachelor's and Master's degrees. The Indian government later gave Khorana a scholarship for him to do his doctoral studies in chemistry at the University of Liverpool in England.
Khorana went on to do research at universities around the world, including Canada and the United States. In 1968, he and two other researchers at the University of Wisconsin - Madison earned the Nobel Prize in Physiology or Medicine.
"Together," Google explains, "they discovered that the order of nucleotides in our DNA determines which amino acids are built. These amino acids form proteins, which carry out essential cell function."
In 1972, Khorana made another important scientific breakthrough when he built the first-ever synthetic gene.
Bangalore-based artist and designer Rohan Dahotre created the Google Doodle.
Google produced two other Doodles for January 9. Users in the Middle East saw a Doodle celebrating what would have been the 82nd birthday of Egyptian poet and radio host Farouk Shousha. He died in 2016 at the age of 80.
And users in Indonesia and a few other countries saw a Doodle of the "corpse flower." The huge, unusual -- and foul-smelling -- plant was honored by Indonesian officials as a national rarity 25 years ago.
And that's What's Trending Today...
I'm Ashley Thompson.

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重点单词		查看全部解释
opportunity	[.ɔpə'tju:niti]	想一想再看 n. 机会，时机
rarity	['rɛərəti]	想一想再看 n. 稀薄，稀有，珍品
doodle	['du:dl]	想一想再看 v. 乱写，乱画? n. 乱写，乱画	联想记忆 X 单词doodle 联想记忆：读：肚兜－在你穿肚兜的年龄画画，指望你画国画是不可能的，张大千也是如此，只有涂鸦的能力。
unusual	[ʌn'ju:ʒuəl]	想一想再看 adj. 不平常的，异常的	联想记忆 X 单词unusual 联想记忆： un不+usual通常的→异常的
gene	[dʒi:n]	想一想再看 n. 基因	联想记忆 X 单词gene 联想记忆：外来语
physiology	[.fizi'ɔlədʒi]	想一想再看 n. 生理学
cell	[sel]	想一想再看 n. 细胞，电池，小组，小房间，单人牢房，(蜂房的)巢室
designer	[di'zainə]	想一想再看 n. 设计者	联想记忆 X 单词designer 联想记忆： de加强语义，sign标记，er表示人－做标记的人－设计者
essential	[i'senʃəl]	想一想再看 n. 要素，要点 adj. 必要的，重要的，本	联想记忆 X 单词essential 联想记忆： essence（n 基本；本质；香精）
rural	['ru:rəl]	想一想再看 adj. 农村的	联想记忆 X 单词rural 联想记忆： rur乡村+al表形容词，“…的”→乡村的

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