音标：[,skju:tə'kainisidi:] ；

n. 【无脊椎动物】楯棘科

SSS 2008-08-29

This is Scientific American's 60-Second Science. I'm Adam Hinterthuer. This will just take a minute. Youve probably chased a fly or two around the house this summer. And, chances are, it took a few swings before you brought down the buzzing nuisance.

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Scientific American(八)月

初中二年级英语(人教新课标版)上册 Unit 4 How do you get to sc

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人教新课标初中二年级上

小学三年级英语(人教新课标版)下册 Unit 1 Welcome back to scho

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人教新课标小学三年级英语

[单词解析速记].JV454.(Refute.and.Recuperate)

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文，请发贴到听力原文收集区，您将会获得10到30积分的奖励! Thank you！

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单词解析速记

[单词解析速记].JV449.(Transcend.and.Deluge)

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单词解析速记

牛津少儿英语 let's chant 2 - The Hello Song (musc only)

图片1

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Let's chant Let's sing

人教版小学英语五年级上--Unit 5 Is this your schoo

Unit 5 Is this your schoolbag? [00:02.44]第五单元这是你的书包吗？ [00:04.88]Lesson 25 Just speak [00:07.22]第二十五课刚才的谈话 [00:09.56]Hey,boys and girls! [00:11.30]嘿，男孩和女孩！ [00:13.04]Don't leave your things

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人教版小学英语五年级

新目标初中英语八年级上--Unit 8 How was your schoo

Unit 7 How do you make a banana smoothie? [00:04.99]SECTION A [00:07.92]1b Listen and put the instructions in the correct order. [00:55.14]2a Listen to Maria and Katie making fruit salad. [01:02.41]Write the names of the ingredients under Now much or

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新目标初中英语八年级上

GOING TO GRADUATE SCHOOL

DIALOG 24 laurance--How's school going? soony--Just fine.I finally got the grant to go to graduate school. laurance--Great!Are you starting your doctorate? soony--That's right.I'm going to do it in bi

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英语经典听力对话

地道英语在线听-Chinwag 闲谈

Having a good chat Neil : This is Real English from BBC Learning English. Im Neil. Helen : And Im Helen. Neil : Today were going to look at words and phrases that have recently become part of the English language. Helen : 在我们的Real English《地道

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地道英语在线听

IN THE NEWS - Saudis Dispute Terror Critics

IN THE NEWS - December 7, 2002: Saudis Dispute Terror Critics By Jerilyn Watson This is Steve Ember with the VOA Special English program IN THE NEWS. This week, the government of Saudi Arabia announce

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教育与新闻

2005年NPR美国国家公共电台六月-Scrushy Declared Not Guilty of Fraud

This is All Things Considered from NPR news, I'm Robert Siegel and I'm Michele Norris. In Alabama, jurors've found Richard Scrushy not guilty of all charges. Scrushy is the founder and fired CEO of HealthSouth, the medical services company. And he wa

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2005年NPR美国国家公共电台

AS IT IS 2015-12-11 A Long Recovery Ahead for Myanmar Chin State

AS IT IS 2015-12-11 A Long Recovery Ahead for Myanmar Chin State Floods and landslides in the Chin region of Myanmar displaced thousands of people this summer, but recovery has just begun. Almost 20,000 people were displaced by severe weather in west

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2015年VOA慢速英语(十二)月

VOA标准英语2012--Kachin Rebels Live in Limbo as War with Burma Drags On

Kachin Rebels Live in Limbo as War with Burma Drags On Four hundred Kachin refugees get regular donations of food and other aid at a Catholic-run camp. The youngest were born while in the camp, enlarging families that fled fighting between the Burmes

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VOA标准英语2012年(四月)

VOA标准英语2013--Burma’s Kachin Conflict Escalates

Burmas Kachin Conflict Escalates Burmese air strikes on Kachin military positions mark a significant escalation in the battle with the Kachin Independence Army, which is fighting for greater autonomy. Few reporters are on the ground. This footage was

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VOA标准英语2013年(一月)

美国国家公共电台 NPR His Life Cut Short, Vincent Chin Is Remembered For What Might Have Been

STEVE INSKEEP, HOST: Today from StoryCorps on this Friday, we have memories of a Chinese-American immigrant killed 35 years ago today. Vincent Chin was a draftsman living near Detroit. In 1982, Chin and a group of friends went out to celebrate his up

发表于:2019-01-17 / 阅读(143) / 评论(0)

2017年NPR美国国家公共电台6月

英语俚语天天说第98期:keep your chin up不要气馁

【俚语】 Keep your chin up 不要气馁！ keep your chin up 的理解较为宽泛：多译为：别灰心、保持斗志、挺起胸膛、振作起来、不要气馁。注意：keep your chin up 多用来鼓励失落、受挫的人。【例句】

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英语俚语天天说

Give us 15 Minutes A Day

Your boss has a bigger vocabulary than you have. That's one good reason why he's your boss. This discovery has been made in the word laboratories of the world. Not by theoretical English professors, but by practical, hard-headed scholars who have bee

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阅读空间

HEALTH REPORT - Lutein

HEALTH REPORT -June 12, 2002: Lutein By Nancy Steinbach (Picture -Laretta Geren) This is the VOA Special English Health Report. Recent research has suggested that a nutrient called lutein (LOO-teen) m

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健康与环境

Offering Substitute　提供代用品

Offering Substitute 提供代用品 Specimen Letters1. Offering Rayon in Place of Watered Silk提供人造丝代替水洗丝Dear Sirs,Thank you for your fax of yesterday (April 3) with your order No.456 for 5,000 metres of 100cm wide watered silk. We

发表于:2019-02-05 / 阅读(182) / 评论(0)

实用英语

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a posteriori error bound