音标：['endәdʒәn] ；

n. 内长植物, 单子叶植物
[医] 内长植物(单子叶植物的旧称)

n a monocotyledonous flowering plant; the stem grows by deposits on its inside

词型变化：名词复数形式 : endogens

【近义词】

monocotyledon单子叶植物
liliopsid单子叶植物
monocot单子叶植物

NPR 2009-03-27

From NPR news in Washington. I'm Jack Speer. A key Senate committee has sighed off on President Obama's budget blueprint setting the stage for debate on the 3.6 trillion dollars spending package some time next week. Approval by the Senate Budget Com

发表于:2018-12-02 / 阅读(127) / 评论(0)

2009年NPR美国国家公共电台3月

SSS 2009-12-29

Could there be a substance that both gives us the munchies and can help combat obesity? There may indeed be, according to research published in the Proceedings of the National Academy of Sciences. The Monell Center in Pennsylvania partnered with Kyus

发表于:2018-12-02 / 阅读(91) / 评论(0)

Scientific American(十二)月

VOA标准英语2012--After 'Gen X', Today's Young Might be ‘Gen E’

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VOA标准英语2012年(三月)

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Science and technology. 科技。 Exercise and addiction. 锻炼也会上瘾。 Fun run. 奔跑的奥秘。 People, it seems, have evolved to be addicted to exercise. 人类似乎在进化过程中对锻炼上瘾了。 AS THE legions of gym bunnies a

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经济学人科技系列

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GRE英语

CNN 2010-11-04

CARL AZUZ, CNN STUDENT NEWS ANCHOR: There's an old saying: It's not what you know, it's who you know. It might also be how you act. We're gonna make sense of that in just a bit. I'm Carl Azuz. Welcome to CNN Student News! First Up: Midterm Elections

发表于:2019-01-08 / 阅读(88) / 评论(0)

CNN2010年(十一)月

CNN 2011-02-06

Fridays are awesome! Just like the students and teachers at Ron Clark Academy, where I had the privilege of speaking yesterday. I'm Carl Azuz, bringing you 10 minutes of headlines, leaving out the commercials. Let's go ahead and get started. The fina

发表于:2019-01-08 / 阅读(133) / 评论(0)

CNN2011年(二)月

NPR 2009-08-02

Iran's state-run television station says three American tourists have been arrested after entering the country from northern Iraq without permission. The State Department is looking into the reports, as NPR's Allison Keyes reports. The three were re

发表于:2019-01-08 / 阅读(104) / 评论(0)

2009年NPR美国国家公共电台8月

原版英语对话：A Medical Emergency(2)

A: Can you tell me where it hurts? B: I am so glad they called you. It feels like something is really wrong with my stomach! A: Does it hurt when I push here? B: Its mostly on my right side. Right here! A: Have you been feeling this way for awhile? B

发表于:2019-01-15 / 阅读(134) / 评论(0)

英语情景对话-健康

原版英语对话：Going to an Emergency Room(1)

A: Sorry to bother you, but I was wondering if you could drive me to the emergency room. B: Of course. What is the problem? A: I am running a really high fever of 105 degrees, and I have a rash on my stomach. B: If you can, go and unlock the back doo

发表于:2019-01-15 / 阅读(92) / 评论(0)

英语情景对话-健康

代理 Agency

代理 Agency （一） In consideration of your extensive experience in the field, we are glad to appoint you as our agent. 考虑到你们在这一业务范围的丰富经验，我们很高兴指定你们为我们的代理。 I'm entitled to being

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实用英语

英语博客：ESL Podcast 731 - Hints and Innuendo

Roberta: You know, my birthday is coming up. John: Yeah, I know. What are you getting at? Roberta: Nothing. I was just thinking that its kind of an important birthday, a major birthday. John: Yes, I know. Spit it out. What are you driving at? Roberta

发表于:2019-01-28 / 阅读(84) / 评论(0)

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洋芋花开的日子

洋芋花开的日子 Emergency car left the site， only to enjoy the car window Xianxin scene． Early summer landscape， nature is very charming． Yi Keke trees from the front of speeding while off the vehicle before Vietnamese village， Villag

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阅读空间

Emergency Announcements 紧急通知

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发表于:2019-02-04 / 阅读(101) / 评论(0)

实用英语

British Lt. Gen. Nick Parker to lead foreign forces

WASHINGTON, June 23 (Xinhua) -- The White House announced Wednesday that British Lieutenant General Nick Parker would serve as acting Commander of NATO's International Security Assistance（援助） Force in Afghanistan until a new U.S. Commander is

发表于:2019-02-08 / 阅读(133) / 评论(0)

英语新闻

Dealing with Emergency Cases 处理紧急事件

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发表于:2019-02-11 / 阅读(107) / 评论(0)

实用英语

生活百态：为什么转圈时会头晕

What makes people dizzy when they spin? Rolling down a hill or spinning around in endless circles causes dizziness or vertigo because hair-like sensory nerve cells in our ears send wrong messages to our brain. The motions of our bodies are detected b

发表于:2019-02-13 / 阅读(102) / 评论(0)

阅读空间

Agenda set for Sino-US economic, trade meeting

BEIJING, Dec. 12 (Xinhua) -- A spokesman for China's Ministry of Commerce (MOC) said on Wednesday that China and the United States will exchange in-depth views on economic and trade issues at the upcoming 23rd meeting of the China-U.S. Joint Commissi

发表于:2019-02-13 / 阅读(145) / 评论(0)

英语新闻

经济学人341:锻炼也会上瘾奔跑的奥秘

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发表于:2019-02-16 / 阅读(146) / 评论(0)

经济学人科技系列

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节奏布鲁斯

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学英语单词

auxiliary energizing quantity

back-hander