标签:发动机 相关文章
Nothing is so common-place as to wish to be remarkable. 没有什么比希望不平凡而更平凡的了。(莎士比亚) 图片1
今天我们要学的词是 rev up. rev 用作动词是指引擎转速加快,常常和up连用,意思就是加速。Italy's big budget, intended to rev up the economy and help businesses, is instead likely to set back those efforts. 意大利巨大
When the Labour government bought Kiwi Rail last year (see May 10 2008) the National Party said this was a big mistake. However, now the National government has to find some money to improve the trains. Today, we heard that the government will spend
The pilot and the passenger got into the plane. It was a small plane. It had one engine. It was an old plane. The pilot started the engine. Are you okay? he asked the passenger. She said she was okay. They were flying to an island. The island was onl
By Melinda Smith Washington 28 March 2008 Last month we told you about a young woman in the United States who got an experimental heart pump to help keep her alive. VOA's Melinda Smith has an update on her remarkable story.
Lesson 37 Mouth 1.He's a loud mouth. 2.My mouth is watering. 3.You took the words right out of my mouth. 4.David is a real motor mouth. 5.I had my heart in my mouth. 6.Don't open your mouth too wide. 7.A closed mouth catches no flies. 8.I put my foot
今天我们要学的词是rev up。 To rev up, 意思是加速,加快。 The soccer team revved up its defense in the second half, 足球队下半场加强防守。 The retailers plan to rev up sales in the upcoming holiday season, 零售商计划通
Cosmic Radiation 上世纪早期,科学家发现一种神秘的辐射形式会破坏他们的实验。后来奥地利物理学家Victor Hess研究发现辐射可能来自天空。后来他多次坐热气球用各种仪器(包括测量放射电荷的