traffic congestion and pollution
交通拥塞和污染
congestion of the lungs
肺淤血
medicine to relieve nasal congestion
治疗鼻塞的药
1.(交通的)拥挤;(货物的)充斥;(人口)过剩,稠密
2.【医】充血
1.a situation in which a place is crowded with people or vehicles, so that it is difficult to move around
2.a condition in which a part of your body is blocked with blood or another liquid
1.these have been used to justify levies on cigarettes , alcohol and even traffic congestion.
这一手法已经用来调整对烟酒甚至交通拥塞的征税。
2.He said he attempted to contact the control tower and confirm if a fire was present, but was unable due to frequency congestion.
他说他试图与指挥塔台联系并且确认是否一场火灾存在，但是由于频率拥挤不能。
3.Her lung sounds were a bit quieter than normal but I did not detect any congestion.
她的肺部听起来较正常呼吸音低，但是我没有发现淤血症状。
4.The new Center is located in an ideal place in the downtown area, away from traffic congestion and near several vegetarian restaurants.
新的小中心位于市区一处很理想的地点，远离交通繁忙地区，却又邻近一些素食餐馆。
5.Sleep with a brick or two placed under bed posts at the head of the bed to help relieve nasal congestion.
睡觉时用一、二块砖头垫在床头的柱子下面使床头抬起，以便帮助你减轻鼻腔阻塞。
6.Beck sees mass immigration as a direct result of U. S. policy and calls it a "federally coercive congestion program. "
他认为大批移民进入美国是美国移民政策造成的直接后果，移民政策成为“联邦强行制造拥挤的手段”。
7.More passengers, fewer seats, especially on the work of the time, there is no congestion was one o'clock gap.
乘客多，座位少，尤其是上下班的时间，拥挤得一点空隙也没有。
8.Beijing officials have been trying to tackle the problem of congestion since the Beijing Olympics in 2008.
2008奥运会以来，北京一直设法诊治交通拥堵问题。
9.It usually takes just a few minutes to receive this email, but occasionally Internet congestion can delay email for hours.
资讯科技通常只是轮流数分钟接受这一封电子邮件，但是有时候英特网混杂能延迟电子邮件长达数小时之久。
10.In London, the day they turned the congestion pricing on, there was a 25 percent decrease in congestion overnight.
在伦敦，白天的时候需要征收额外的高峰路段费用，晚上的时候就会有四分之一的降价。