单词：mucus in stool
单词：mucus in stool 相关文章
[00:00.00]Unit fifteen [00:03.40]We are friends. [00:06.56]1.Say it. [00:11.23]Hello,I'm Dong Dong.I'm Xiao Ming. [00:15.88]He is my friend.Yes,we are friends. [00:20.61]2.Stand up and join them.We're friends. [00:28.58]Who wants to be our friend?I'm
剑桥少儿英语预备级 (下)
table chair desk stool sofa bed bookcase cabinet One This is a chair Yes. Its a chair. Its a blue chair. Two That is a desk. Yes , its a desk. Its new. Three This is not a bed. Its a sofa. Right, its a sofa. Four That is a bookcase. No, its not a boo
幼儿学英语
Cases of the flu peak in winter in the U.S., but why? A new study suggests it's not the heat, but huminity. Or lack thereof. Because in temperate regions, the influenza virus fares best when the weather's dry. That's according to work published in th
Scientific American(十二)月
Lesson 31 Text A A Difficult Customer Dolores works in a shop selling gramophone records. One afternoon a middle-aged woman came in, sat on a stool in front of the counter, and smiled at her brightly.
初级口语教程
[00:00.00]Big Challenges 巨大的挑战 [00:05.19]Keep staring! I might do a trick！ [00:09.67]Thats the message on a T-shirt of mine. [00:13.63]People stare at me all the time [00:15.91]so I thought this shirt would be funny. [00:18.22]See Im a dwarf.
语言的力量
Body Signs 不容忽视的人体警讯 by Rebecca Fratzke We sometimes need expensive tests to determine our state of health, but often our bodies tell us all we need to know. Growing up, we're taught which bodily signs are causes for concern. _(1)_
常春藤解析英语
W.C.一词是 water-closet 的缩写，其中closet一字本作小室解。 《二十世纪辞典》对water-closet的解释是：一间用作室的小室，排出物是用水冲走的。W.C.的意思易明，所以曾被广泛采用。但是由于人人
旅游英语
Your nose may be the first place you think of as a source of mucus. But mucus is a major player in your gut, too. There's antimicrobial peptides and proteins that are present in there. Bacteria live in there and forage on the carbohydrates. And it's
2016年Scientific American(十一)月
She is busy after school. She comes home after school. She does her homework. She takes the dog for a walk. She feeds the dog. She eats dinner. She clears the table. She brushes her teeth. She watches TV. She watches for two hours only. Her parents a
儿童英语小故事
I'm sorry that I missed a couple of podcasts last week; I was really sick. When I spoke to you last, I was beginning to lose my voice and feel achy with a sore throat. I assumed, however, that with some good food, and a good night's rest, that I woul
英语博客 A cup of English
A Hong Kong-based designer has launched a revolutionary book that transforms into a piece of furniture. 近日，一名香港设计师推出了一项革新发明可以变成家具的书。 The unique book-shaped creation called Bookniture can be unfo
英语新闻
Mucus: Your Friend Against Bacteria 粘液助你对抗细菌 When you are sick with a cold or the flu, you may have a runny nose. Why is it called a runny nose? Because of the mucus flowing and dripping from your nose. Yucky! But, guess what? Mucus i
2016年VOA慢速英语(一)月
But the book also reinforced his tendency to embrace extreme diets, which included purges, fasts, or eating only one or two foods, such as carrots or apples, for weeks on end. 但这本书也进一步将他推向了极端的饮食习惯，包括催吐、
乔布斯传
she was too busy trying to remember how many plates there were in Teresa's willow pattern tea set. And when the Maoris in the organ gallery broke into glorious song, Meggie's head was spinning in a daze of ultramarine blue far removed from Catholicis
荆棘鸟
在以警察破案为题材的影片中，我们经常会看到的一个角色就是一个罪犯，为了保全自己性命而向警察告密。你知道在英语中哪个词可以专指这样的罪犯吗
英文语法词汇
生活中一些不好意思说的话 当你难以启齿时 一名中国留学生初到美国，在机场找厕所，问老外：「Where is W.C.？」老外听不懂。一名中国太太到医院生产，洋护士问她：「Did you have a bowel move
实用英语
Runny Nose 流鼻涕 As anyone whos had a toddler knows, theyre incredibly demanding creatures. Armed with an insatiable desire to eat and/or destroy just about everything in their path, these walking embodiment s of unchecked ego can be a handful. E
英语听力文摘 English Digest
Science and technology 科学技术 Microbiomics 微生物组学 A virus shield 病毒防护 Viruses help keep people disease-free 病毒能够帮助人类免遭疾病 THE story of the microbiomethe community of tiny organisms that coexist symbiotica
经济学人科技系列