音标：['zi:әtin] ；

n. [生化]玉米素

zeatin的用法和样例：

例句

用作名词(n.)

In each case, the level of cell multiplication attributable to zeatin is shown.每种情况都表明归因于玉米素的细胞繁殖水平。

WORDS AND THEIR STORIES(24) - Tinpan Alley

WORDS AND THEIR STORIES - Tinpan Alley By Susan Kelen Broadcast: Sunday, October 10, 2004 Now, the VOA Special English Program Words and Their Stories. Today, we tell about the expression, tinpan alle

发表于:2018-12-01 / 阅读(240) / 评论(0)

WORDS AND THEIR STORIES

新概念英语第三册lesson 26 Wanted: a large biscuit tin

Lesson 26:Wanted: a large biscuit tin 征购大饼干筒 Listen to the tape then answer the question below. 听录音，然后回答以下问题。 Listen who the prize for biggest biscuit? No one can avoid being influenced by advertisements. Much as

发表于:2018-12-08 / 阅读(350) / 评论(0)

新概念英语第三册

Palestinians refuse Israel's objection of "State of Palestine"

RAMALLAH, Jan. 7 (Xinhua) -- The Palestinian leadership refused Monday Israel's objection of using the words State of Palestine instead of Palestinian National Authority (PNA) after its status upgrade in the United Nations. Israel should abide by the

发表于:2018-12-12 / 阅读(108) / 评论(0)

学术英语视频-教育

VOA标准英语2012--'Rin Tin Tin' Recounts Dog's Rise to Stardom

'Rin Tin Tin' Recounts Dog's Rise to Stardom Susan Orlean, author of Rin Tin Tin: The Life and the Legend, has vivid memories of the German Shepherd from her 1950s childhood, when the animal performed daring rescues on a television series. But as she

发表于:2018-12-16 / 阅读(106) / 评论(0)

VOA标准英语2012年(一月)

有声畅销书-秘密 2-07 Trust Your Instincts

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到好的听力原文，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！

发表于:2018-12-30 / 阅读(163) / 评论(0)

有声畅销书-秘密

儿童英语读物 The Ghost Town Mystery CHAPTER 1 Tincup Creek or Bust!

Bumpity-bump! Ten-year-old Violet Alden clung to the edge of the Jeeps open window. This is the bumpiest car weve ever been in, she exclaimed. Its the bumpiest road weve ever been on, Jessie said, pushing her bangs out of her eyes. Its both, agreed H

发表于:2018-12-31 / 阅读(154) / 评论(0)

71 The Ghost Town Mystery

AMERICAN MOSAIC - Museum Show About Women Spies / Re-creatin

AMERICAN MOSAIC -April 26, 2002: Museum Show About Women Spies / Re -creating Lindbergh's Famous Flight / A Song About a Train american-mosaic-02-04-26 (MP3) america-mosaic-02-04-26 (RealAudio) HOST:

发表于:2019-01-04 / 阅读(146) / 评论(0)

American Mosaic

Israel intensifies airstrikes on Gaza, Palestinian death toll hits 110

GAZA, Nov. 20 (Xinhua) -- Three more Palestinians were killed late on Monday night in the ongoing Israeli warplanes airstrikes on various targets in the Gaza Strip, raising the death toll since the start of the Israeli attack to 110 Palestinians, med

发表于:2019-01-08 / 阅读(99) / 评论(0)

英语新闻

UN chief to meet with Israeli, Palestinian leaders to push for Gaza truce

UNITED NATIONS, Nov. 19 (Xinhua) -- UN Secretary-General Ban Ki- moon, who is currently on a visit to the Middle East, will meet with the Israeli and Palestinian leaders to support the Egyptian- led goal of an early cease-fire between Israel and the

发表于:2019-01-08 / 阅读(96) / 评论(0)

英语新闻

Palestinian official expects vote on bid of UN recognition at year- end

Palestinian official expects vote on bid of UN recognition at year- end RAMALLAH, Sept. 28 (Xinhua) -- A senior Palestinian official expected on Friday that the vote in the UN on the Palestinian bid of recognizing the state of Palestine as a non-memb

发表于:2019-01-08 / 阅读(97) / 评论(0)

英语新闻

VOA标准英语2008年-It's a Big Year for 'Tin Lizzies'

As the 19th century rolled into the 20th, a young entrepreneur named Henry Ford boasted, I will build a car for the great multitude. He tried and tried, naming each of his models of what was then called the horseless carriage after a succeeding lett

发表于:2019-01-09 / 阅读(112) / 评论(0)

VOA标准英语2008年（八月）

VOA双语新闻 Palestinian Security Forces

Palestinian security forces are to begin deploying in the southern Gaza Strip this week - after already fanning out across the north to halt militant attacks against Israelis. The move comes as Israel and Palestinians appear close to a cease-fire and

发表于:2019-01-19 / 阅读(85) / 评论(0)

VOA双语新闻 Bilingual News

No curtains in the bathroom

Having been married ten years and still living in an apartment, the wife would often complain about anything, as she was tired of saving every penny to buy a dream home.Trying to placate (安抚)her, the husband found a new apartment, within their bu

发表于:2019-01-19 / 阅读(157) / 评论(0)

趣味英语

IN THE NEWS - Palestinian Elections and Arafat

IN THE NEWS – June 29, 2002: Palestinian Elections and Arafat By Caty Weaver This is Steve Ember with the VOA Special English program IN THE NEWS. The Palestinian Authority announced Wednesday that

发表于:2019-01-30 / 阅读(405) / 评论(0)

教育与新闻

60秒科学:Teen Inventors Fight Tinnitus

Teen Inventors Fight Tinnitus Irish teenagers Eimear OCarroll and Rhona Togher developed a treatment they hope will help people with tinnitus, an unpleasant ringing in the ears. Cynthia Graber reports Ever get a ringing in your ears after a loud blas

发表于:2019-01-30 / 阅读(156) / 评论(0)

60秒科学

Lesson 125 - TRAILBLAZER / CUTTING EDGE

trailblazer cutting edge 今天我们要给大家介绍的两个俗语都有

发表于:2019-02-03 / 阅读(150) / 评论(0)

美国习惯用语

美国俚语:别浪费我的时间 you wastin my minutes

当别人对你说一些无聊的话的时候，你不想再听，这时可以用you wastin my minutes回答，意思是别浪费我的时间。与bitch please用法相同。英文释义： for use when someone says something stupid and you just don

发表于:2019-02-09 / 阅读(98) / 评论(0)

美国俚语

2007年VOA标准英语-Palestinian President Warns of Civil War

By Jim Teeple Jerusalem 05 June 2007 Palestinian President Mahmoud Abbas, smiles while heading up a meeting with PLO executive committee in Ramallah, 04 Jun 2007 Palestinian President Mahmoud Abbas is warning that factional infighting has put Palesti

发表于:2019-02-12 / 阅读(151) / 评论(0)

2007年VOA标准英语（六月）

英文流行歌曲：Justin Moore 乡村风新单Lettin' The Night Roll

Justin Moore 乡村风新单《Lettin' The Night Roll》！乡村风的歌曲能让我们安静下来，心情也会变得很舒缓。很好听的歌，人长得也帅哦。歌词： That water towers got the sun going down behind it If theres a goo

发表于:2019-02-17 / 阅读(84) / 评论(0)

流行英文歌曲

听歌学英语：一人我独静坐 Sittin' Here In Silence (On My Own)

Sittin' in silence on my own 独自安静的坐在这里 Wait 'til everybody's gone 等待着其他人全部离场 And only I can see what it means to be 但只有我看得出这意味着什么 Sittin' here in silence on my own 独自安静的坐在这

发表于:2019-02-18 / 阅读(108) / 评论(0)

听歌学英语

最新学习文章

热门学习文章

热门标签

英语听力 VOA标准英语 VOA 英语歌曲口语听力提高听力材料听力教程英语学习 NPR 英语口语 VOA慢速英语美国国家电台儿童英语 VOA英语小学英语 cnn VOA常速英语标准英语英文歌曲听电影学英语英语单词英文电影慢速英语 CRI 美联社新闻美国有线新闻加州分级澳洲新闻流行歌曲常速英语 ABC新闻快递疯狂英语英语读物听力棚车少年经济学人英语词汇商务英语 VOA双语新闻 BBC 中国电台大学英语 Treasures 加州语文 BBC英语英语听力网站 VOA英语教学词汇万花筒 SSS VOA英语听力 AP 新概念分级英语英语广播听力精选英语播客英文绘本 TED演讲赖世雄英语MP3 CCTV9英语新闻 lesson 英语新闻初中英语学英语英语语法历史上的今天英文广播剧英语游戏原版英语小说英语有声读物书虫英语牛津英语读物访谈录新闻一分钟考研英语英语每日在线听新闻 Us 新概念英语地道英语单词第二册自然百科高中英语 sports 实用英语 MP3听力辛沛沛 ESL英语第一册英语每日一句 unit 新东方 GRE 每日一词 BBC听力

学英语单词

anterior talocalcanean joints