单词：steel wire rotary brush
单词：steel wire rotary brush 相关文章
UNIT 2 Good Health to You!祝你健康! Lesson 10 Always Brush your teeth!经常刷牙! 1 Before and after 之前和之后 Li Ming eats breakfast at 7:00 in the morning. Before breakfast,he washes his hands他早饭前洗手 After breakfast,he brushe
冀教版小学英语(三起)--第八册
Brush Yourself Off And Try Again: An Invention Story AUDIE CORNISH, HOST: Two inventors wanted to change the world of dental hygiene with a new kind of toothbrush. Everything was going great up until the moment their dream was about to become a reali
2017年NPR美国国家公共电台8月
By Caty Weaver Broadcast: November 21, 2003 This is Bob Doughty with the VOA Special English Economics Report. Last week, the World Trade Organization ruled that United States taxes on imports of stee
VOA2003（下）-农业与经济
在一个伦敦那么大的城市里，每天都要消耗掉三千万吨粮食。但是，这些食物都从何而来？建筑师Carolyn Steel 探讨每天喂养一个城市的神话，介绍古代的食物运输如何影响城市的形成和发展。
TED公开课:吃吧
By Sabina Castelfranco Rome 25 July 2007 Soaring temperatures and forest fires have forced thousands of holiday-goers in southern Italy to evacuate hotels, campsites and other tourist sites. From Rome, Sabina Castelfranco reports there have been at l
2007年VOA标准英语（七月）
A: Have you talked to Mr. Smith about Ben's obscene speech towards you? A: 你跟 Smith 先生提过 Ben对你讲的猥亵的话吗? B: Yes, but he brushed it off as if it were not a big deal to him. B: 有! 但他轻轻带过(不理), 好像觉得那并
美国俚语
UNIT 4 At Home 在家里 Lesson 29 Brush and Comb 毛刷和梳子 1.What is it?这是什么? brush 刷子 comb 梳子 soap 香皂 toothbrush 牙刷 2.Let's sing a song. This is the way we brush our hair, brush our hair,brush our hair. This is the way
冀教版小学英语(三起)--第二册
STEVE INSKEEP, HOST: President Trump's push for tariffs on steel and aluminum imports is driven in part by competition from China. The United States still produces most of its own steel, we should be clear. But the industry has faced pressure from ch
2018年NPR美国国家公共电台3月
DAVID GREENE, HOST: China is threatening to impose new tariffs on lobsters from the United States in what could be the latest volley in a growing trade dispute. But, as Craig LeMoult of member station WGBH reports, the American lobster industry is al
2018年NPR美国国家公共电台6月
【俚语】 down to the wire 直到最后一刻；直到最后关头 这一习惯用语来自号称皇家运动的赛马: down to the wire。这里的wire指赛马跑道终点拉的终点线。它在几乎不相上下的竞赛中有助于判断究竟谁
英语俚语天天说
LA brush fire closes Getty Museum Hundreds of people have been evacuated （被撤退） from the world-famous Getty art museum in Los Angeles as a brush fire rages in nearby mountains, officials say. The fire broke out around 1300 local time (2000 GMT)
英语新闻
It Can't Happen Here by Sinclair Lewis Chapter 10 While I hate befogging my pages with scientific technicalities and even neologies, I feel constrained to say here that the most elementary perusal of the Economy of Abundance would convince any intell
有声英语文学名著
oil field 油田 wildcat 盲目开掘的油井 percussive drilling 冲击钻探 rotary drilling 旋转钻探 offshore drilling 海底钻探 well 井，油井 derrick 井架 Christmas tree 采油树 cr
英文语法词汇
今天我们要学的词是down to the wire。 Down to the wire, 是直到最后一刻的意思。美国总统大选已经进入倒数计时，星期二一大早，全美各地的投票站就要开门了。 Presidential candidates McCain and Obama ar
英语单词荟萃
今天我们还要学几个美国总统大选中常用的习惯用语。我们曾经说过，英语词汇很多都来自体育运动。今天要学的第一个习惯用语就来自号称皇家运动的赛马: down to the wire。这里的wire指赛马跑
美国习惯用语
今天我们要学的词是down to the wire。 Down to the wire, 是直到最后一刻的意思。美国总统大选已经进入倒数计时，星期二一大早，全美各地的投票站就要开门了。 Presidential candidates McCain and Obama ar
英语每日一词
BEIJING, Aug. 19 (Xinhua) -- China's steel output growth slowed in July and prices of steel products have continued to drop, according to data from the National Development and Reform Commission (NDRC). Crude steel production gained 4.2 percent year
英语新闻
Christmas in America means different things to different people. To some people, Christmas means brightly wrapped packages under a decorated tree. To others, it means family reunions and a wonderful meal together. To Christians, it means Jesus' birth
实用英语
Voice 1 Welcome to Spotlight. Im Adam Navis. Voice 2 And Im Liz Waid. Spotlight uses a special English method of broadcasting. It is easier for people to understand - no matter where in the world they live. Voice 1 It is August 7, 1974. A man stands
环球英语 Spotlight
Bird on a Wire 当我们行走在马路上时，经常可以看到成群的麻雀或乌鸦停落在几万伏的高压电线上，它们不仅不会触电，而且一个个显得悠闲自得。可是，你也知道，如果有人不小心碰到高压线
英语听力文摘 English Digest