今天我们要学的词是interstate. Interstate 做为名词，有州际高速公路的意思。A bridge collapsed in Southern California, and forced the indefinite closure of Interstate 10. 美国加州南部的一座桥梁倒塌，迫使十号州际高速公路无限期关闭。 According to the Reason Foundation's Annual Highway Report, California ranks second to last for the condition of its urban interstates. 根据理性基金会的年度高速公路报告，加州的城市州际高速公路状况在全美排名倒数第二。好的，今天我们学习的词是 interstate, interstate, interstate...