He walked faster, right? 他走得快一点了，是吧？ I call this the staircase illusion, 我把它称为阶梯假象， and actually when the staircase illusion abruptly ended, he froze, and this is called freezing of gait. 实际上，当阶梯假象突然结
The tailings ponds are the largest toxic impoundments on the planet. 那些残渣池是世上最大的毒性蓄水池 Oil sands-r rather I should say tar sands-oil sands is a P.R.-created term， 油砂－或者我该称它为沥青砂－油砂是公关部门创造的词汇， so that th
It's time to reform ... these outdated immigration rules and finally bring our immigration system into the 21st century. 是时候对这些过时的移民规定进行改革了，并终于将我们的移民系统带入21世纪。 These four pillars represent a down-the-m
The State of California is sheltering dangerous criminals in a brazen and lawless attack on our Constitutional system of government. 加州正在庇护肆无忌惮、目无法纪地攻击本届政府的宪法体系的危险罪犯。 Every state in our Union is subje
THE PRESIDENT: Good morning. One important commitment of the Federal government is to help America's poorest children get access to health care. Most of these children are covered by Medicaid, which w
