May 24, 2007 THE PRESIDENT: Please be seated. Thank you, all. Good morning. Today, Congress will vote on legislation that provides our troops with the funds they need. It makes clear that our Iraqi pa

当地时间2012年9月6日晚，美国总统奥巴马在北卡罗来纳夏洛特举行的民主党全国代表大会上发表演讲，宣布接受民主党的总统候选人提名，发表演讲的全集及英语演讲稿，称全力争取击败共和党的竞争对手罗姆尼，取得连任。民主党全国代表大会6日正式提名奥巴马与拜登为正副总统候选人。Transcript of Obama's speech at the DNC奥巴马接受提名英语演讲稿： Michelle, I lo

Now, coumarin is a very common thing, a material, in fragrance which is derived from a bean that comes from South America. 香豆素是香水中一个十分平常的原料，从来自南美的豆子中提炼出来的。 And it is the classic synthetic aroma chemic

Good morning,honorable judges,ladies and gentlemen! 早上好,尊敬的评委,女士们,先生们! I think you would be very glad to see me ,because I'm the last candidate of this morning . 我想你们会很高兴见到我,因为我是今天早上最后一名选手. After

Imagine waking up to a stranger -- sometimes multiple strangers 想象一下，睡梦中醒来时旁边有个陌生人--有时是好几个陌生人， questioning your right to existence for something that you wrote online, 因为你在网上写的文字，而质疑你的生存权， waking up t