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(单词翻译)
Millions of people are alive today because they received the blood given by another person. June 14 is World Blood Donor1 Day. This is the day on which we can say thank you to those who give blood. Every country raises awareness2 of the importance of giving blood. Most blood donors3 give blood voluntarily, but some countries pay for people to give blood. Doctors say the blood from unpaid4 donors is generally safer. The blood donation system is pretty much the same all around the world. You give blood and then get a free cup of tea, and perhaps a biscuit. There is a greater need for blood in developing countries. Under 40% of the world’s blood supply comes from the developing world, where 82% of the world’s population live.
1 donor | |
n.捐献者;赠送人;(组织、器官等的)供体 | |
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2 awareness | |
n.意识,觉悟,懂事,明智 | |
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3 donors | |
n.捐赠者( donor的名词复数 );献血者;捐血者;器官捐献者 | |
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4 unpaid | |
adj.未付款的,无报酬的 | |
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5 nutrients | |
n.(食品或化学品)营养物,营养品( nutrient的名词复数 ) | |
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6 glucose | |
n.葡萄糖 | |
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7 arteries | |
n.动脉( artery的名词复数 );干线,要道 | |
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8 veins | |
n.纹理;矿脉( vein的名词复数 );静脉;叶脉;纹理 | |
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9 clot | |
n.凝块;v.使凝成块 | |
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10 components | |
(机器、设备等的)构成要素,零件,成分; 成分( component的名词复数 ); [物理化学]组分; [数学]分量; (混合物的)组成部分 | |
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