单词:silicate cotton wool
单词:silicate cotton wool 相关文章
Lesson 47 New words and expressions: 1. thirsty A thirsty ghost After walking a long way in the sun, they felt thirsty. He was very thirsty. 2. ghost A man with a guilty conscience is said to be afraid of ghosts. The graveyard is haunted by ghosts. 3
VOA美语咖啡屋 Lesson 77:Jeannie, Spinning Wool(2) Y: 各位听众好,我是杨晨。欢迎到美语咖啡屋! J: Hello I'm Jody, welcome to American Cafe! On this edition of American Cafe we are going to talk to our friend Jeannie from Wes
Good morning Mrs. Hall. If none of your teeth are bothering you, I'll restore the tooth with the largest cavity. 霍尔太太,早安。 假如你的牙齿不让你难受的话, 那么我就把蛀的最厉害的牙补一补。 This is the tooth th
Lesson 48:Did you want to tell me something? 你想对我说什么吗? First listen and then answer the question. 听录音,然后回答以下问题。 Why did the writer become very worried? Dentists always ask questions when it is impossible for
[ti:UNIT 1 Me and My Class Lesson 4:On a School Day] [0:00.876]UNIT 1 第一单元 [0:02.446]Me and My Class 我和我的班级 [0:05.069]Lesson 4: 第4课: [0:06.748]On a School Day 上学的一天 [0:14.115]He wears pants on a school day, 他在上
[00:20.79]A:What's this T-shirt made of? [00:25.55]B:I think it is made of cotton. [00:49.21]A:What're there coats made of? [00:57.16]B:I think they're made of wool. [01:28.32]skirt trousers pens blouse socks rulers [02:07.58]cotton silk plastic nylo
collect 搜集 collection 收藏品 cotton wool 药棉 feel worried 感到担心 for a while 一会儿,片刻 in answer to 作为的答复 make noise 吵闹 meanwhile 同时 nod 点头 pull 拔 pull out 拔出来 remove from 把从取出 search out
Y: 各位听众好,我是杨晨。欢迎到美语咖啡屋! J: Hello I'm Jody, welcome to American Cafe! On this edition of American Cafe we are going to talk to our friend Jeannie from West Virgi
When Pyrex(公司名) cookware first came out, it was advertised as the ice box to oven, because itwas made of borosilicate glass which could weather large temperature changes without undergoing thermo-shock and shattering. But today, Americans Pyrex
This is scientific American sixty seconds science. I'm Christopher Intagliata. Got a minute? When Pyrex cookware first came out, it was advertised as icebox to oven. Because it was made of borosilicate glass which could weather large temperature chan
When we eat our meals we almost always do so indoors, where we can see no one else and no one else can see us. 我们就餐几乎总在室内,我们看不到别人,别人也看不到我们。 But the French often eat outof- doors, on the sidewalk
A few months ago the fairy tale came true. 几个月前,童话故事成真了! We announced to the world that we know what these streaks are. It's liquid water. 我们向世界宣布,我们已经知道这些条纹是什么了。是液态水。
Cassini just a few months ago also flew through the plume, and it measured silicate particles. 卡西尼太空船几个月前又从这些飞溅的水流中穿过,它检测到了硅酸盐颗粒。 Where does the silica come from? 这些硅从哪来的
Science and Technology Plastics There and back again 科技 塑料 旧法新用 An old idea may help solve the problem of plastic waste 一个老方法也许可以帮助解决塑料垃圾的问题 PLASTICS were once regarded as wonder-materials. They
manganese n. 锰(元素符号为Mn) mantle composition 覆盖物的成分 Mercury n. 水星 molten v. 溶化;adj. 熔铸的 monitor n. 监视器,监控 mudflow n.[地] 泥流 Neptune n. [天]海王
在“加拿大文学皇后”玛格丽特·爱特伍的小说《强盗新娘》中,有一个角色在空想中迷失了自己,并用“woolgathering”来自我标榜。没错,woolgathering就是
BEIJING, Nov. 7 (Xinhuanet) -- A huge asteroid will pass closer to Earth than the moon on Tuesday, but experts say there is no cause for alarm. Asteroid 2005 YU 55 will pass about 300-thousand kilometers from the earth. The giant space rock is about
The U.S. space agency NASA's Mars probe Phoenix has detected icy snow falling through the Martian atmosphere. The spacecraft has also discovered material in the planet's soil that is leading scientists a step closer in their conclusion that life pro
Wool Week opened early yesterday morning in Wellington with a display of sheep shearing at the railway station. Then children brought in their pet lambs. People on their way to work stopped to watch. Then there was a fashion parade of woolen clothes