今天我们要学的词是oversight。 Oversight, 有监督的意思。美国地铁最近事故频发。Unlike airplanes and highways, the subway system is not under federal oversight, 跟飞机和高速公路不同的是，地铁不受联邦政府监...
今天我们要学的词是oversight。 Oversight, 有监督的意思。美国地铁最近事故频发。Unlike airplanes and highways, the subway system is not under federal oversight, 跟飞机和高速公路不同的是，地铁不受联邦政府监...
By Leta Hong Fincher Washington 01 November 2007 U.S. oversight officials say attacks in Iraq against coalition forces in September dropped to their lowest levels since mid-2006. But they also report that efforts by the U.S. and Iraqi to rebuild the...
