今天我們要學(xué)的詞是 perception. Perception的意思是看法、認(rèn)識(shí)，認(rèn)知，The events of Sept. 11 permanently changed America's perception of security and prompted then-President George W. Bush to declare war on terrorism and invade Afghanistan，9-11事件永久改變了美國(guó)人對(duì)國(guó)家安全的看法，促使時(shí)任總統(tǒng)小布什向恐怖主義宣戰(zhàn)并入侵阿富汗。According to a recent survey, there are stark differences between Republicans and Democrats when it comes to the perception of the media's fairness, its watchdog role and trust toward the media, 根據(jù)最近的一項(xiàng)調(diào)查，共和黨人和民主黨人之間對(duì)媒體是否公平，其所起到的監(jiān)督作用以及是否值得信任等方面的看法存在明顯差異。