So I want to tell you a story -- an encouraging story 我想给大家讲个故事，很鼓舞人心， about addressing desperation, depression and despair in Afghanistan, 是有关解决阿富汗的绝望和抑郁的故事， and what we have learned from it, and how
研究者卡迈勒.米艾涛向我们展示了如何通过在家居或写字楼的特定地点安放三种常见的室内植物，从而产生卓越的空气净化效果。中英字幕及双语演讲稿。 Kamal Meattle on how to grow fresh air 怎么样生产新鲜空气 Some 17 years ago, I became allergic to Delhi's air. My doctors told me that my l
PRESIDENT BUSH: Mr. President, thank you for coming. It's -- bienvenidos. PRESIDENT TORRIJOS: Yes. PRESIDENT BUSH: Yes. President Torrijos has been a good personal friend and he has been a good friend
Hi,everybody.Our country is home to some of the most beautiful God-given landscapes in the world.We're blessed with natural treasures-from the Grand Tetons to the Grand Canyon; from lush forests a
