单词：ypsiliform
spot in the ripe egg at one of the stages of fecundation.
单词：ypsiliform 相关文章
Lightning Helps Fertilize The Soil Our bodies need protein, and proteins contain nitrogen. The air we breathe has plenty of nitrogen to satisfy our needs. Butthat nitrogen is not available to us directly from the air. The only way we can get nitrogen
英语听力文摘 English Digest
What Happens When You Lose Neurons? When you were born, almost all of the one trillion neurons, or nerve cells, in your brain had already formed. But those neurons still had a lot of growing to do. As kids grow, neurons in the brain branch out and ma
英语听力文摘 English Digest
礼貌的形成 The Form of Manner When we talk to other people, we will be pleased to chat with them if they are nice to us. On the contrary, if the person is rude and impolite, we will not want to listen to them. Manner matters so much in the commu
英语作文
1、I appreciate your counter-offer but find it too low. 谢谢您的还价，可我觉得太低了。 2、Now we look forward to replying to our offer in the form of counter-offer. 现在我们希望你
Modern English 洋话连篇
Form - Devics form and you like what you are but they don't so you form with the hope to be the best you can be in a world with nothing it's all lies and so am i and no one listens form now your awake and the nightmare goes on time it's the gun that
英文特辑精选
I transcend my earthly form Through some questions never asked before Question the need to be a machine That responds automatically Some words will trigger certain acts Just one of the commandments we have learnt Some acts will trigger certain states
英文摇滚歌曲
一直以来，Jack Johnson的歌总渲染有太多怀旧的色调。作为一部逗乐的儿童电影主题曲，Upside down本应该轻松不断、诙谐有加，但 不知为什么，听这首曲子，心灵深处触摸的并不是小猴的调皮，而是调皮外表下一颗敏感孤独的心。 与Talk of the town相比，Upside down带有原
音乐咖啡厅
Economics Report - Greece Struggles to Form Government, Unsure about Reform 经济报道 - 希腊进入第三轮组阁尝试 改革前途未卜 This is the VOA Special English Economics Report. 这里是美国之音慢速英语经济报道。 The Oly
2012年VOA慢速英语(五)月
By Margaret Besheer Washington 17 March 2006 The United Nations' special representative for Iraq says he does not believe Iraq is headed toward a civil war despite an escalation in sectarian violence.
2006年VOA标准英语（三月）
The One With The Girl From Poughkeepsie 本集简介 ： Joey sets a personal record for sticking Oreos in his mouth--15. Ross dates a girl from Poughkeepsie but is concerned about the distance involved in seeing her. Rachel wants a relationship--or a
老友记(六人行)
By Nancy-Amelia Collins Dili, East Timor 04 July 2007 With the counting from last Saturday's parliamentary elections in East Timor nearly finished, it has become clear that none of the 14 parties has won an outright majority, and deal making has begu
2007年VOA标准英语（七月）
LONDON, July 2 (Xinhua) -- British sport sensation David Beckham was not given the chance to play for his home team in the upcoming London Olympic Games because of low form. British Olympic football coach Stuart Pearce Monday told reporters at a news
英语新闻
RIO DE JANEIRO, Feb. 28 (Xinhua) -- Corinthians striker Alexandre Pato admits he is still a long way off rediscovering the form that made him one of the world's most sought-after strikers. The 23-year-old scored his third goal in seven matches for th
英语新闻
Topics: Movie: Mr. Smith Goes to Washington; Detroit and the Rust Belt; to knead versus to mash; the infinitive versus gerund form of a verb (to look for versus looking for); bona fide Words: to name a replacement naive to manipulate to propose a bil
美语听力 English Cafe
Topics: Ask an American: forecasting the future; offhand; off the top of ones head; out with the old, in with the new; using more versus -er to form the comparative Words: desalination shortage nanotechnology to associate (something) with (something)
美语听力 English Cafe
脑白金到底是什么？ 褪黑素，又名黑素细胞凝集素，俗称为脑白金，是存在于从藻类到人类等众多生物中的一种荷尔蒙，它在生物中的含量水平随每天的时间变化而变化。 Melatonin, sometimes ca
英语听力文摘 English Digest
If you live up in the mountains, understanding the continually shifting landscape can mean survival. Mountains are continually shifting. Erosion wears mountains down, but active mountain ranges are also continuously rising. And heres the interesting
英语听力文摘 English Digest
1. terpsichorean /ˌtɜ:psɪkəˈri:ən/ -- pertaining to dancing Terpsichore是传说中希腊九女神里主掌舞蹈的。忒耳普西科瑞，九位缪斯女神之一，是宙斯和记忆女神谟涅摩绪涅的女儿。她是舞蹈的发明者，并
突破英文词汇
The Mystery of Photorespiration 光呼吸作用之谜 光呼吸作用-Photorespiration是所有行光合作用的细胞（该处细胞包括原核生物和真核生物，但并非所有这些细胞都能运行完整的光呼吸）在光照和高氧低二
英语听力文摘 English Digest
Among Zambia's cultural treasures is rock art dating back 12,000 years. But authorities are failing to protect it from vandalism, theft, illegal rock quarrying, and even graffiti. One local artist, though, inspired by the artform, is doing what he ca
cctv9英语新闻2016年