美驻华大使在北京大学的英语演讲稿美驻华大使在北京高校的英语演讲稿Its interesting to note because when you put U.S.-China relations in proper context in history, it reads like a roller coaster. Caleb Cushing was sent over here by John Tyler because there was great concern that the British were getting way too much out of their trading relationship with China.好玩的是，当你把美中关系放到适当的历史背景中观看的话，就会发觉它像一辆过山车。约翰泰勒把凯莱布顾圣派到这里来，是由于英国从与中国的贸易关系中所得甚多，引起了美国的极大关切。Youll remember the first Opium War, right? 1837 to 1842. 1842 res
