硫化及硫化还原染料

WORDS AND THEIR STORIES(27)

WORDS AND THEIR STORIES By Jerilyn Watson Broadcast: Sunday, November 14, 2004 I'm Susan Clark with the Special English program Words and Their Stories. Young Mr. Smith had an idea for his employer. I

发表于:2018-12-01 / 阅读(337) / 评论(0)

WORDS AND THEIR STORIES

VOA慢速英语2013 这个想法“不行”，我们再“认真谈谈”吧

Your Idea Will Not Wash. And, Let's Talk Turkey! 这个想法不行，我们再认真谈谈吧 Im Susan Clark with the Special English program Words and Their Stories. 现在是慢速英语《词语掌故》节目，我是苏珊克拉克。 Young Mr.

发表于:2018-12-07 / 阅读(162) / 评论(0)

2013年VOA慢速英语(十一)月

VOA慢速英语--泳者见证香港水域三十年的水质变化

Sandy Lam has been rising early each day to swim in the waters off Hong Kong Island for nearly 30 years. Lam is 68 years old. He is part of a small community of about 50 people mostly older adults who often use the Sai Wan Swimming Shed. The small bu

发表于:2018-12-16 / 阅读(100) / 评论(0)

2018年VOA慢速英语(十一)月

英国学生科学读本第92期:一盒火柴(1)

Lesson 92 A Box Of Matches 第92课一盒火柴 We need fire every day, to warm our houses, or to cook our food, or to give us light. 我们每天都需要利用火来给房间加温、烹饪、照明。 Even savage tribes use fire for such purposes

发表于:2018-12-18 / 阅读(109) / 评论(0)

英国学生科学读本

美国学生世界地理教材第60期:战神的国家(3)

Up in the Sierra Madre Mountains, in a bowl-shaped valley, is the capital of Mexico. 在马德雷山脉上有一个碗形的山谷，里面坐落着墨西哥的首都， It is called Mexico City, so you dont have to learn a new name. 叫做墨西哥城

发表于:2018-12-28 / 阅读(184) / 评论(0)

美国学生世界地理教材

英语听力文摘 English Digest 572、神奇的发光色彩？

A Magical Glow? Have you ever wondered why fluorescent colors, like you see in highlighters or clothing dyes, for instance,seem so much brighter than other colors? Its because they seem to reflect more light than they receive! It may sound like a mag

发表于:2018-12-31 / 阅读(121) / 评论(0)

英语听力文摘 English Digest

VOA慢速英语20061029a

WORDS AND THEIR STORIES - It Will Not Wash: Does It Work, or Not?By Jeri Watson Broadcast: Sunday, October 29, 2006 I'm Susan Clark with the Special English program, Words and Their Stories. Young Mis

发表于:2019-01-02 / 阅读(118) / 评论(0)

2006年慢速英语（十）月

NPR 2011-04-01

A barrage of questions today for Defense Secretary Robert Gates and Joint Chiefs Chairman Admiral Mike Mullen. They were grilled extensively on Libya by the House and Senate Armed Services Committees. As NPR's David Welna reports, both Pentagon offic

发表于:2019-01-08 / 阅读(179) / 评论(0)

2011年NPR美国国家公共电台4月

VOA慢速英语2010年-Development Report - Bringing Color to

This is the VOA Special English Development Report. Dye can bring a little color to life. Most clothing is colored with dyes. Modern, manufactured dyes can be costly. Natural dyes from plant and animal products have been used since ancient times. So

发表于:2019-01-11 / 阅读(163) / 评论(0)

2010年VOA慢速英语(八)月

VOA慢速英语2013 词汇典故：这行不通

Words and Their Stories: It Will Not Wash 词汇典故：这行不通 I'm Susan Clark with the Special English program WORDS AND THEIR STORIES. 这里是美国之音慢速英语词汇典故节目，我是苏珊克拉克（Susan Clark）。 Young Mist

发表于:2019-01-12 / 阅读(126) / 评论(0)

2013年VOA慢速英语(三)月

VOA慢速英语2011--Words and Their Stories: It Will Not Was

发表于:2019-01-12 / 阅读(143) / 评论(0)

2011年VOA慢速英语(十)月

英国学生科学读本第57期:硫(1)

Lesson 57 Sulphur 第57课硫 Did you ever have to take a mixture of brimstone and treacle? This mixture has not a pleasant taste, but it is a useful medicine; and if it will do us good, we should not care much whether it has a nice taste or not. 小朋

发表于:2019-01-17 / 阅读(137) / 评论(0)

英国学生科学读本

英国学生科学读本第57期:硫(2)

The fumes of burning sulphur will bleach straw, silk, and other things, and make them white and clean. These fumes are also useful for killing the germs which cause fevers and other diseases. 燃烧的硫磺冒出的烟，可以漂白稻草、丝绸和

发表于:2019-01-17 / 阅读(168) / 评论(0)

英国学生科学读本

【英语2级听力】造型师-The Hair Stylist

The hair stylist loves his job. He provides many services. He cuts people's hair shorter. It's very easy for him to do. He charges only $5. He straightens hair. This is hard for him to do. He charges $100. He dyes customers' hair. He lets customers p

发表于:2019-01-24 / 阅读(129) / 评论(0)

英语第2级听力-English Level 2

DEVELOPMENT REPORT - Bringing Color to Life With Natural Dye

DEVELOPMENT REPORT - Bringing Color to Life With Natural Dyes By Jill Moss Broadcast: Monday, August 15, 2005 I'm Barbara Klein with the VOA Special English Development Report. Dye can bring a little

发表于:2019-01-30 / 阅读(171) / 评论(0)

农业与发展

艾伦脱口秀第373期:闻起来太不寻常

I don't understand how you've been keeping this from me 我不明白的是你怎么可以一直瞒着我 What,that I love her.No the detergent you've been using,It didn't smell like regular detergent 不明白什么我爱她不是你用的洗衣液

发表于:2019-02-14 / 阅读(114) / 评论(0)

艾伦脱口秀

【跟着美剧练发音】破产姐妹15

Oh, my God, are you choking? Oh, my God, I feel like you're choking! Is anyone here a doctor? What am I saying? I forgot where I am. Has anyone here ever seen What do you do when a girl is choking? I just back up a few inches. What do we do? What do

发表于:2019-02-16 / 阅读(134) / 评论(0)

跟着美剧练发音

英语新闻视频：世界上最大的鳄鱼Lolong

This monster of a crocodile is Lolong. He's blamed to have killed two people in the southern Philippine town of Bunawan, and was captured after a three-week-long hunt in September last year. Measuring 6 meters and 17 centimeters or 20 feet and weighi

发表于:2019-02-18 / 阅读(217) / 评论(0)

英语新闻视频

英语听力—环球英语 1149 Making Cloth to Build Community

Voice 1 Welcome to Spotlight. I'm Joshua Leo. Voice 2 And I'm 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 A woman sits on a high, green mou

发表于:2019-02-21 / 阅读(132) / 评论(0)

环球英语 Spotlight

英闻天下——242 China Timetables Fuel Quality Upgrade

The State Council, China's cabinet, has released its timetable to upgrade fuel quality nationwide before 2017. The new standard for petrol and diesel, with sulphur content within 10 parts per million, is expected to be in practice nationwide by 2017.

发表于:2019-02-21 / 阅读(132) / 评论(0)

英闻天下

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