音标：[zæn'θɔptәrin] ；

黄蝶呤, 2-氨基-4, 6-二羟基蝶呤

词型变化：名词复数形式 : xanthopterins

新标准初中英语九年级(上):Unit3 Exams

[00:00.00]Module 1 LEARNING METHODS [00:05.54]Unit 3 Some of the exams were very difficult. [00:11.24]4 Listen and complete. [00:15.06]Mum,I have my report here. [00:18.39]Great. Can you give it to me,please? [00:21.26]Sure. [00:22.78]Oh, this is for

发表于:2018-12-04 / 阅读(108) / 评论(0)

外研社新标准初中英语九年级

每日一词【5】opt for：选择

今天要学的一个词组是：opt for。 Opt for就是选择。比如，美国国务卿赖斯在紧张处理中东事务后： ...opted ...for a piano recital featuring classical pieces for her performance..., 意思是她选择举行钢琴独奏会

发表于:2018-12-04 / 阅读(105) / 评论(0)

英语每日一词

法律英语：125 Can States Opt Out of Federal Law?

by Adam Freedman Todays topic: Nullification. Can states opt out of federal laws they dont like? And now, your daily dose of legalese: This article does not create an attorney-client relationship with any reader. In other words, although I am a lawye

发表于:2018-12-05 / 阅读(139) / 评论(0)

法律英语 Legal Lad

新目标初中英语八年级下Unit 2--B2a

Section B [00:03.01]2a [00:06.14]Listen. [00:07.46]Erin is calling Teen Talks,a radio [00:11.44]advice program,to get advice about a problem. [00:15.31]Check () Etin's problem. [00:17.61] [00:18.43]Hi,Erin. [00:19.70]Thanks for calling Teen Talk 109.

发表于:2018-12-13 / 阅读(145) / 评论(0)

新目标初中英语八年级下册

英语博客-北美风情 234 Interviewing Erin

Maura has two sisters. In this episode, you get to meet one of them! Erin recently visited Maura in Montreal, so Maura took the opportunity to interview her about her travels. Erin has visited many countries and lived abroad, and Maura wanted to ques

发表于:2019-01-01 / 阅读(83) / 评论(0)

英语博客-北美风情

名人轶事:Susan B. Anthony: She Fought for U.S. Women's Right to

Susan B. Anthony: She Fought for U.S. Women's Right to Vote Written by Shelley Gollust (MUSIC) VOICE ONE: People in America, a program in Special English on the Voice of America. In the eighteen-fifties, women in the United States began to try to gai

发表于:2019-01-02 / 阅读(82) / 评论(0)

名人轶事

2006年VOA标准英语-US Anthem in Spanish Sparks Controversy

By Leta Hong Fincher Washington, DC 02 May 2006 watch National Anthem report A new Spanish version of the United States national anthem has added to the controversy over the role of immigrants in U.S.

发表于:2019-01-04 / 阅读(112) / 评论(0)

2006年VOA标准英语（五月）

音乐咖啡厅:Anthony Callea - A New Chapter

歌曲： A New Chapter 艺人： Anthony Callea 音乐星级： ★★★★★ 所属专辑： A New Chapter 发行年代： 2006 风格： Pop 介绍： Anthony Callea，2004年第二届澳洲偶像大赛的亚军，Australian Entertainment MO Awards年度澳籍艺人提名，获颁当代摇滚艺人奖项、POP

发表于:2019-01-11 / 阅读(171) / 评论(0)

音乐咖啡厅

VOA标准英语2009-Enthusiastic Supporters Take to Streets in B

With just a few days to go before Iran's presidential election, the pace of campaigning has picked up and the four presidential candidates are stumping across the country. An unexpected wave of popular enthusiasm for Friday's election has caught ana

发表于:2019-01-13 / 阅读(114) / 评论(0)

VOA标准英语2009年(六月)

VOA标准英语2012--Growing Number of Runners Opt to Run in Bare Feet

Growing Number of Runners Opt to Run in Bare Feet Michele Musacchio runs without shoes whenever she can. She started running in her bare feet nine months ago because she was looking for a way to exercise without joint pain. My hips had been hurting,

发表于:2019-01-13 / 阅读(68) / 评论(0)

VOA标准英语2012年(五月)

VOA标准英语2011--'Terrorists in Love' Examines Islamic Radicals

'Terrorists in Love' Examines Islamic Radicals How does a young man transform from a law-abiding middle-class citizen into a terrorist? Ken Ballen, a former federal prosecutor, spent five years trying to find answers to that question. The result is a

发表于:2019-01-13 / 阅读(106) / 评论(0)

VOA标准英语2011年(十一月)

VOA标准英语2010年-Americans Opt for Cheaper Funerals

For years, the U.S. funeral industry was considered recession proof but today, even the bereaved are scaling back and paying more attention to cost. Many families are forgoing traditional burials for less expensive cremations. It's a change that's ha

发表于:2019-01-14 / 阅读(82) / 评论(0)

VOA标准英语2010年(九)月

美国国家公共电台 NPR Fearing Deportation, Some Immigrants Opt Out Of Health Benefits For Their Kids

MARY LOUISE KELLY, HOST: To Texas now where the shock waves from President Trump's zero tolerance border policy reach beyond the crisis around reuniting thousands of children with their parents. U.S.-born children whose parents are here in the U.S. w

发表于:2019-01-17 / 阅读(73) / 评论(0)

2018年NPR美国国家公共电台6月

Finance Ministers Optimistic Following IMF Talks on Global E

发表于:2019-01-19 / 阅读(121) / 评论(0)

VOA2004（上）--各类新闻

单词超市第5期 opt for

发表于:2019-01-26 / 阅读(107) / 评论(0)

英语单词荟萃

2006年VOA标准英语-Vocalist Erin Boheme Already Conquering Ja

By Doug Levine Washington 09 April 2006 Jazz has always embraced youth. Vocalists Billie Holiday, Ella Fitzgerald and Sarah Vaughan were in their teens when they were first discovered. So were Nat

发表于:2019-02-03 / 阅读(146) / 评论(0)

2006年VOA标准英语（四月）

VOA标准英语2010年-Luge World Champion Erin Hamlin Seeks

Two-time U.S. Olympian Erin Hamlin is the first American woman to win a luge world championship Two-time U.S. Olympian Erin Hamlin is the first American woman to win a luge world championship. In Vancouver, she is attempting to become the first U.S.

发表于:2019-02-04 / 阅读(114) / 评论(0)

VOA标准英语2010年(二月)

Anthology of bamboo-themed poems published

BEIJING, Dec. 22 (Xinhua) -- An anthology of 100 bamboo-themed Chinese poems has been published, which features a foreword and a poem written by former president Jiang Zemin. A launch ceremony for the book, The Charm of Bamboo, was held Saturday in t

发表于:2019-02-07 / 阅读(137) / 评论(0)

英语新闻

美国国家公共电台 NPR Frozen Food Sales Feel The Heat As Consumers Opt For Fresh

DAVID GREENE, HOST: Call this the freezing out of frozen food - you know, TV dinners, which were a novelty when they first showed up in national supermarkets back in the 1950s. (SOUNDBITE OF AD) UNIDENTIFIED VOICE ACTOR: It's the first and only three

发表于:2019-02-13 / 阅读(97) / 评论(0)

2018年NPR美国国家公共电台5月

学个词 5:opt for

发表于:2019-02-16 / 阅读(92) / 评论(0)

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学英语单词

10-minutes train graph

5-sulfo-8-hydroxyquinoline

accumulated reserve

alternating matrix

analogue input

anterior brachial region