单词：spiraculiform
单词：spiraculiform 相关文章
香蕉热辣谈之特别节目香蕉好声音（闭嘴，听就完事儿了！）
中国传媒大学英语电台
香蕉热辣谈之特别节目香蕉好声音（闭嘴，听就完事儿了！）
中国传媒大学英语电台
C Countdown带着小鲜肉们回归啦！！！你想知道的一切，都能在脱口秀找到哦！
中国传媒大学英语电台
Voice 1 Welcome to Spotlight. Im Colin Lowther. Voice 2 And Im Liz Waid. Spotlight uses a special English method of broadcasting. It is easier for people to understand - no matter where in the world they live. Voice 1 It is a cold snowy day in a smal
环球英语 Spotlight
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
甲氧苄啶类 甲氧苄啶 Trimethoprim 甲氧苄氨嘧啶, 美替普林, 磺胺增效剂, TMP，三甲氧普林 溴莫普林 Brodimoprim Clafalix, BMP, Hyprim, 溴莫卜宁 大环内酯类 红霉素
医务英语
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
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 Anya Ardayeva Moscow 21 March 2007 watch Tuberculosis Russia report Russia is among the 22 countries in the world with the highest rate of tuberculosis. The U.S. Agency for International Development (USAID) says that after years of decline during
2007年VOA标准英语（三月）
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）
Its graduation season now,so some of our bananas are about to leave the show.Lets show our love and respect to our loving bananas!
中国传媒大学英语电台
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）
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
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