[化] 后马托品
[医] 后马托品

n. An alkaloid, prepared from atropine, and from other
sources. It is chemically related to atropine, and is used for the same
purpose.

各国名人英文介绍-Noam Chomsky

Noam Chomsky is an American author, lecturer, linguist, philosopher, and political commentator. He is a top professor of linguistics at the Massachusetts Institute of Technology (MIT). His ideas completely changed teachers understanding of how we lea

发表于:2019-01-01 / 阅读(232) / 评论(0)

各国名人英文介绍

英语语法：202 Who Versus Whom

Today's topic is who versus whom. I've received three requests from listeners to cover this topic. Here's Noreen: I just wondered if possibly in one of your episodes you could go through the use of who versus whom. I think that's a common misundersta

发表于:2019-01-02 / 阅读(46) / 评论(0)

英语语法 Grammar Girl

英语语法：110 Who Versus Whom--Advanced

Grammar Girl here. It was almost exactly a year ago when I did the first show about who versus whom. In that show I only covered the simple cases, and lately I've been getting questions that made me think I should delve deeper into the topic. So toda

发表于:2019-01-02 / 阅读(235) / 评论(0)

英语语法 Grammar Girl

Thomas Mueller extends contract with Bayern Munich

BERLIN, Dec. 19 (Xinhua) -- German international and Bayern Munich's offensive all-rounder Thomas Mueller extended his running contract until June 2017, the club said in an official statement on Wednesday. Bayern Munich youth product Thomas Mueller e

发表于:2019-01-07 / 阅读(52) / 评论(0)

英语新闻

Security Problems Prevent Afghan Refugees from Returning Hom

Michael Kitchen The head of the United Nations' refugee agency says security in Afghanistan is still inadequate and is asking the international community to increase its presence in the country. U.N.

发表于:2019-01-08 / 阅读(56) / 评论(0)

VOA2004（上）--各类新闻

VOA常速英语2008年-America's First President Honored at His Home

By Jeff Feuer Alexandria, Virginia 18 February 2008 Every year on the third Monday in the month of February, the United States observes what is known as President's Day as a celebration to honor America's first president, George Washington, and the 1

发表于:2019-02-17 / 阅读(41) / 评论(0)

VOA常速英语2008年（二月）

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学英语单词

boundary inequalities

breaker props

Brown-Mood process

carbonizing compound