This part of the world is the center of a global effort where we are going to disrupt and dismantle and defeat al Qaeda and its extremist allies. And that’s why you’re here. That’s w
In so doing, I reached a frontier of biology so strange, so rich,that it seemed as though it exists on another planet. 通过这样的方式，我来到一个非常古怪却又非常丰富的生物学领域，简直就像降临到别的星球一样。 In fact, we live on a mostly unexplo
September 12, 2007 Section 202(d) of the National Emergencies Act, 50 U.S.C. 1622(d), provides for the automatic termination of a national emergency unless, prior to the anniversary date of its declar
每天读一点英文之那些激励我前行的英语演讲 02：Inaugural Address 奥巴马就职演说：选择希望，未来就在我们手中 My fellow citizens: 我的同胞们： I stand here today humbled by the task before us, grateful for the trust you have bestowed, mindful of the sa
