奥巴马讲话 全力抗击埃博拉病毒
Hi everybody, this week, we remained focused on our fight against Ebola. In Dallas, dozens of family, friends and others who had been in close contact with the first patient, Mr. Duncan, were declared
亚马逊创始人贝佐斯普林斯顿大学毕业演讲(4)
I went to my boss and told him I wanted to start a company selling books on the Internet. 我告诉我的老板我想开办一家在网上卖书的公司。 He took me on a long walk in Central Park, listened carefully to me, and finally said,
奥巴马讲话 让女孩去上学
Hi, everybody. Sunday is International Women's Day-a day to celebrate remarkable women and girls worldwide, and to re-dedicate ourselves to defending the fundamental rights and dignity of all people.
美国经典英文演讲100篇:I have a dream(7)
And so let freedom ring from the prodigious hilltops of New Hampshire. Let freedom ring from the mighty mountains of New York. Let freedom ring from the heightening Alleghenies of Pennsylvania. Let fr
TED演讲:我们为什么会对机器人有感情(5)
This is the PARO baby seal robot. It's used in nursing homes and with dementia patients. It's been around for a while. 这是帕罗婴儿海豹机器人。它被用于疗养院来陪伴老年痴呆症患者。它已经面世有阵子了。 And I remember, years ago, being at a pa