单词：piperonal-acetophenone
单词：piperonal-acetophenone 相关文章
哈利波特与魔法石18-Harry meets Ron Weasley
哈利波特与魔法石
我是一名数学家，并且我希望站在你们的屋顶上。当Ron Eglash遇到许多非洲家庭时，他总是这样介绍。当时，他正在研究非洲的村落中随处可见的分形图案。
TED公开课:百字不如一数字
By Michael Drudge London 06 February 2006 Camp Delta Cell Block for uncooperative dedtainees The London-base human-rights group, Amnesty International, has issued a new report condemning what it calls
2006年VOA标准英语（二月）
BBC Learning English People and Places The Final Frontier Callum:Hello, Im Callum Robertson and this is People and Places. Today Im going to be talking about the actor James Doohan. James Doohan was most well known as the engineer Scotty in the icon
人与地方
Agreement to Resume Iran Nuclear Talks Aims to Prevent Regional Arms Race The agreement to restart talks over Iran's nuclear program includes demands by permanent members of the U.N. Security Council and Germany for concrete and practical steps to re
VOA标准英语2012年(三月)
US Congressional 'Supercommittee' Faces Deadline on Budget Deal The battle over how to reduce the United States' $15 trillion debt is now being debated by a bipartisan congressional supercommittee. With a deadline for agreement just days away, the sa
VOA标准英语2011年(十一月)
19This is what the Lord says: Go and buy a clay jar from a potter. Take along some of the elders of the people and of the priests 2and go out to the Valley of Ben Hinnom, near the entrance of the Potsherd Gate. There proclaim the words I tell you, 3a
圣经旧约 耶利米书
A: I have a problem that needs fixing immediately. B: What is it? A: I think that a pipe broke in my ceiling. B: How do you know? A: The ceiling is wet and water is dripping onto my carpet. B: Your apartment isnt flooded, is it? A: Not yet, but my ca
地道英语对话-租房
A: I have a problem. B: Whats the problem? A: A pipe burst in my ceiling. B: Why do you think that? A: There is water dripping from my ceiling. B: Is it causing a flood in your apartment? A: No, but my carpet is getting wet. B: How long has this wate
地道英语对话-租房
A: Im calling about a problem with my apartment. B: Tell me what the problem is. A: There must be a leaking pipe in my ceiling. B: Are you sure? A: There is water leaking from my ceiling. B: Is the water flooding your apartment? A: Its not flooding,
地道英语对话-租房
A: Hi, do you know a place that sells cheap cashmere sweaters? B: An outlet carries cheap cashmere sweaters. A: That's a good idea! B: I've always had good luck at outlets. A: Thank you for the suggestion. B: I hope you find a nice sweater.
购物英语对话
A: Hello, I'm looking for a shop that sells inexpensive cashmere sweaters. B: Have you tried an outlet? A: Why didn't I think of that? B: Many of my friends shop at outlets. A: Thanks. That is a good suggestion. B: I'm only too happy to help.
购物英语对话
A: Hi, where can I find a cheap cashmere sweater? B: How about an outlet? A: Great idea! B: Outlets give good deals. A: Thank you so much. B: You're welcome.
购物英语对话
A: Hello, where can I buy an inexpensive cashmere sweater? B: Maybe you should look around for an outlet. A: That is a wonderful idea. B: Outlets have more reasonable prices. A: Thank you for your help. B: No problem. Good luck.
购物英语对话
研究：人的鼻子能嗅出性别 WASHINGTON, May 1 (Xinhua) -- The human nose can sniff out gender from body secretions even though people don't think they smell anything, Chinese researchers reported Thursday. Wen Zhou of the Chinese Academy of
英语新闻
庆祝湖人夺冠新单：Ron Artest - Champions Artist：Ron Artest Song：Champions [verse 1] moment of silence for the champions for those who make going hard a lifestyle never wait for nothing got to get it right now i'm in the spotlight when th
流行英文歌曲
Pipe dream: 白日梦 知不知道烟斗怎么说？很简单，仅用一个pipe就可形容这种一头带有小吹嘴的管状抽烟用具。当然，谈起pipe（烟斗），免不了会想到19世纪提着烟袋吸食鸦片的烟鬼们。短语pi
英语口语
今天我们要讲的习惯用语里有一个共同的词ace。打扑克的人都知道，最大的牌就是ace。有了ace，你就胜券在握，你轻易不会出ace，而是备而不用，要把好钢用在刀刃上。这样就产生了下面我们
美国习惯用语
1) head to head / toe to toe 直面对战 2) face to face 面对面 3) see eye to eye 意见相同
OMG美语
BUENOS AIRES, Dec. 7 (Xinhua) -- Former Manchester United and Argentina midfielder Juan Sebastian Veron has confirmed he will play in Argentina's fifth division next year. The 37-year-old ended his career with top-flight side Estudiantes in June but
英语新闻