单词：cyclopropanation
单词：cyclopropanation 相关文章
Referee cries foul THU 6 AUG 2015 Cypriot referee Marios Panayi explains how he was approached to fix matches.
VOA标准英语2018年(八月)
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英文魔法师字源大挪移
Broadcast: Feb 14, 2003 By Cynthia Kirk and Nancy Steinbach Welcome to AMERICAN MOSAIC -- VOA's radio magazine in Special English. This is Doug Johnson. On our program today, We play some music for Va
VOA2003（上）-社会广角
[00:17.23]Figure On The Proch [00:26.43]门廊鬼影 [00:35.14]I lay back down and tried to go back to sleep. [00:39.57]After I had lain there for about 5 minutes, [00:43.12]I started to hear a tapping sound. [00:45.77]I listened for a minute, [00:48.07]
英语灵异故事
by Michael W. Flynn First, a disclaimer: Although Legal Lad is an attorney, the legal information in this podcast is not intended to be a substitute for seeking personalized legal advice from an attorney licensed to practice in your jurisdiction. Leg
法律英语 Legal Lad
Cloze: Stingers of the Sea 海中刺客 ── 水母 Given impressive-sounding names like Portuguese man-of-war, jellyfish are certainly respected and feared by humans. Not exactly a fish, and lacking a spine, this creature has a single body cavity
双语有声阅读
The itsy bitsy spider climed up the water spout. Down came the rain, and washed the spider out. Up came the sun, and dried up all the rain, And the itsy bitsy spider went up the spout again.
鹅妈妈童谣
Larry到李华住的地方，去看她新领养的猫咪小雪球。今天李华会学到两个常用语：mental和pro. LL: Snowball is adorable! She's so little and fluffy! LH: 就是啊，我的猫咪
美国之音《流行美语》
By Anjana Pasricha New Delhi 18 February 2007 Chairman of the Aditya Birla Group Kumar Mangalam Birla, right, reacts as Managing Director of Hindalco Industries Ltd. Debu Bhattacharya replies to a question at a press conference in Mumbai, India, 11 F
2007年VOA标准英语（二月）
By Jim Teeple Ramallah 23 January 2006 Politicians in the Palestinian territories wrapped up final day of campaigning Monday, ahead of crucial vote Wednesday to elect new legislature Politicians in th
2006年VOA标准英语（一月）
Israeli Court Orders Three West Bank Settlements Demolished The houses of Ulpana overlook Beit El, an Israeli settlement of 7,000 people not far from the major Palestinian city of Ramallah. The Israeli High Court has ruled that five of Ulpana's 14 bu
VOA标准英语2012年(五月)
Oum Sok began working as a cyclo driver when he was 18. He says the city has become very expensive over the years, making it much harder to earn a living. New York has its yellow cab. London has its red bus. But Phnom Penh has its cyclo - a three-whe
VOA标准英语2010年(六)月
The State Department said Thursday an agreement for the start of direct peace talks between Israel and the Palestinians is close to completion. The deal will apparently be sealed by statements from the United States and the International Middle East
VOA标准英语2010年(八)月
Rising Food Prices Harm Indias Poor, Middle Class Its 5 p.m. and customers are crowding this vegetable market in the northern Indian city of Lucknow. Annamma Rajput listens closely to the vendors and then haggles to bring prices down. She focuses on
VOA标准英语2013年(二月)
LULU GARCIA-NAVARRO, HOST: On this day 100 years ago, Allies of World War I and Germany laid down their arms. In this audio recording from 1975 of Army Air Corps pilot Fenton Caldwell, he remembers the exact moment. (SOUNDBITE OF ARCHIVED RECORDING)
2018年NPR美国国家公共电台11月
A new U.N. report says hundreds of millions of children are excluded from essential services and denied protection around the world, leaving them open to exploitation and discrimination. 一份刚刚在伦敦公布的联合国报告指出，全世界有
VOA双语新闻 Bilingual News
今天我们要学的词是pro-life。 Pro-life意思是反对妇女有堕胎的选择权。Pro-life的对立面是 pro-choice，支持妇女的堕胎权。美国总统奥巴马不久前在圣母大学发表毕业演讲。Hundreds of pro-life activis
英语每日一词
The Iranian drama Nader and Simin: A Separation（分开） won the Golden Bear award for the best picture and also picked up the best actor and actress prizes at the Berlin film festival Saturday. The movie directed by Ashghar Farhadi portrays a mar
英语新闻
New films by two convicted Iranian directors, Jafar Panahi and Mohammad Rasoulof, will be shown at this month's Cannes film festival in France. Festival organizers said Saturday that Panahi's In Film Nist (This is Not a Film) will be screened on May
英语新闻