Not only that, we're continuing to plant one or two species and weed out the aspens and birches. 不仅如此，我们还在继续种植着那一两种单一的树木，还继续着把山杨和桦树清除出去。 These simplified forests lack complexity, 这种单一的树木种类使森林缺少了多样性， a
Mrs. Obama: Hey! What's going on? Thank you all so much. You guys, that's a command – rest yourselves. We're almost at the end. Hello, everyone. And, may I say for the last time officially, welcome to
美国总统奥巴马成功连任后旋即携国务卿希拉里.克林顿踏上了第二个任期内访问亚洲之旅，且首站选择了泰国。于11月18日抵达泰国访问，并在泰国曼谷的政府大楼发表了演讲致辞，第一部分是泰国总理英拉的演讲，第二部分是美国总统奥巴马的演讲。 Remarks by Thai Prime Minister Shinawatra and US President Obama at an Official Dinne
A single immigrant can begin a chain that could ultimately bring in dozens of increasingly distant relations. 单独的侨民可以一个连锁为开端，最终带来许多关系不大的远亲。 Because these individuals are admitted solely on the basis o
