单词：pathogenic germs
单词：pathogenic germs 相关文章
Mary had just returned from her school. She was thirsty. Mary, you can have a cup of milk, called her mother. Mary went into the dinning hall. Mummy, the milk is spoilt, she cried out. Her mother came in. Let me see. Yes. This milk is spoilt, her mot
英汉幽默故事选读
Do you know so many of you will climb into your cars today perhaps to shuffle your children to soccer, to football, make their (refer to the cars) run to the grocery store. But do you also know what's
万花筒2006年
I'll Never Fall In. Love Again What do you get when you fall in love? A guy with a pin to burst your bubble. That*s what you get for all your trouble. I*ll never fall in love again. I*ll never fall in
英文歌曲第二辑
She brought home a salad and a large pizza. She put them on the table. Her husband asked if he could join her. She was surprised, but she said of course. They started eating. This is delicious, he said. He was wolfing the pizza down. Sometimes I don'
英文短篇故事（纽约）
Broadcast: May 14, 2003 By Karen Leggett This is the VOA Special English Health Report. One-third of all the people in the world are infected with tuberculosis, or TB, a disease caused by bacteria in
VOA2003（上）-健康资讯
This is the VOA Special English Health Report. Wednesday, October fifteenth, is the first Global Handwashing Day. Activities are planned in more than twenty countries to get millions of people in the developing world to wash their hands with soap. F
VOA慢速英语2008（十）月
Copper Metal Kills Viruses on Contact 铜能杀死细菌和病毒 Even in the world of medicine, what is old is new again. 医药界也刮起了复古风。 Thousands of years ago, Egyptians used it to sterilize drinking water. Ancient Romans, Aztecs
2016年VOA慢速英语(二)月
Whats the lively in your kitchen? In terms of bacteria is it the the dish or maybe your coffee maker. Because even known caffeine has anti-bacteria effects, it turns out that machine can hold back majority of bacteria, including some pathogenic speci
2015年Scientific American(十二)月
What's the liveliest part of your kitchen, in terms of harboring bacteria? Is it the cutting board? The dish sponge? Or maybe your coffeemaker? Because even though caffeine has antibacterial effects, it turns out espresso machines can harbor a whole
2017年Scientific American(二)月
Everybody loves the swimming pool. But how clean is the water in the average backyard or public pool? If you trust chlorine to take care of germs, you're in for a surprise. Chlorine and other disinfec
阅读空间
Thank you. So I see no Max. She still out sick? 谢谢。麦克斯没来啊。她还病着呢 It's her first night back. She should be here any minute. 她今晚刚回来上班。她马上就会到了 Did you wanna order something or wait for your bo
打工姐妹花第一季
hemagglutinin 血凝素 Neuraminidase 神经氨酸酶 Nucleoprotein 核蛋白 Nonstructural Protein 非结构蛋白 Matrix Protein 基质蛋白 world organization for animal health (OIE) 国际兽医组
英文语法词汇
Dear Logan, Since you came into my life, I've been so happy. The fact that we're a thousand miles apart is not a matter at all because you are always in my heart. You told me that I'm the right one. I cannot tell you how good that made me feel. I am
实用英语
Dear Logan, Since you came into my life, I've been so happy. The fact that we're a thousand miles apart is not a matter at all because you are always in my heart. You told me that I'm the right one. I cannot tell you how good that made me feel. I am
英语作文
I'll never fall in love again 作曲:david hal 填词:bacharach burt 编曲:tomoki ookame 演唱:黎明 卫兰 卫诗 应昌佑 杜汶泽 王歌慧 what do you get when you fall in love a diamond pin to burst your bubble that's what you get for all your trouble i'll never
音乐咖啡厅
Sea-water is salty, and people who live near the sea can get salt by filling shallow ponds with sea-water in summer, when the sun is strong. 海水里面是有盐的。夏天日照很强烈的时候, 住在海边的人, 只要把浅浅的池子灌满海
英国学生科学读本
When we think about becoming healthier, we often think about joining a gym and starting to eat a more balanced diet. These things are both very important, but becoming healthy also means throwing away anything that is harmful or holding you back. 当我
阅读空间
Many of us choose antibacterial soap thinking we are taking extra measures to protect ourselves from germs. 不少人在洗手时会用除菌皂，认为这能提供额外保护，是我们应对细菌的有效措施。 But now, a study has found it
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4 Secrets To Never Getting Sick 从不生病的4个小秘密 Ever wonder why you always seem to come down with a life-interrupting virus this time of year, while other women you know sail through the seasons sniffle-, cough-, and ache-free? 有没有想
实用英语
You may think your office is tidy, organized and clean, but the truth would likely shock you the bacterial population in offices is on average 400 times higher than in bathrooms. 你或许认为你的办公室干净整齐，但是事实可能会让你大
英语口语