That has always been the history of progress in America. 美国曾经的进步都已成为历史。 Think of the suffragists who gathered at Seneca Falls in 1848 and those who kept fighting until women could cast their votes. 想想
Hi, everybody. Good morning – or afternoon – or wherever we are. Hello. Thank you so much for joining us as we start the 100 Day Countdown to the thrilling moment when we let the games begin. I'm
SECRETARY KERRY: Good afternoon, everybody. Thank you for your patience. In Washington a few moments ago, President Obama announced that we had reached an agreement to formally re-establish diplomatic
One of the reasons NEOWISE is so valuable is that it sees the sky in the thermal infrared. NEOWISE有这样高价值的原因之一便是它使用红外感应观测天空。 That means that instead of seeing the sunlight that asteroids reflect, NEOWI
