感恩節(jié)是美國(guó)人坐飛機(jī)旅行的高峰期。"New York's three major airports continue to be one of the worst air travel bottlenecks in the country," 紐約三大機(jī)場(chǎng)依然是美國(guó)空中客運(yùn)的主要瓶頸之一。"Thousands of fans waiting to see the battle between the two best golfers created a bottleneck at the entrance," 成千上萬(wàn)的球迷為了目睹最棒的兩個(gè)高爾夫選手一決勝負(fù),把比賽入口堵得水泄不通。好的,今天我們學(xué)習(xí)的詞是bottleneck...