时间: 2025-04-24 05:51:23
美: [kən'dʒɛstʃən]
英: [kən'dʒestʃ(ə)n]
n. 拥挤;拥塞;淤血
最后更新时间:2025-04-24 05:51:23
词源分析:Congestion源自拉丁语“congestio”,由前缀“con-”(表示“共同”或“完全”)和词根“gerere”(表示“携带”或“带来”)构成。意指“共同携带”或“过度携带”。
历史背景:该词首次出现在14世纪的英语中,用于描述人群或物体的拥挤。
课本:在**的教材中,可能会出现在初中或高中英语课程中。牛津和美国的教材也可能在高中和大学的语言或科学课程中提及该词。
正式与非正式语境:
特殊场合:
The city experiences heavy traffic congestion during the holiday season.
(这个城市在假期期间经历严重的交通拥堵。)
Nasal congestion is a common symptom of allergies.
(鼻塞是过敏的常见症状。)
To reduce congestion, the city plans to expand its public transportation system.
(为了减少拥堵,城市计划扩展公共交通系统。)
The congestion of blood vessels can lead to heart problems.
(血管拥堵可能导致心脏问题。)
We need to find a solution to the congestion in the downtown area.
(我们需要找到解决市中心拥堵的问题。)
*. The emergency room was dealing with a congestion of patients after the accident.
(事故后,急诊室正在处理病人的拥堵。)
Air traffic congestion can delay flights significantly.
(空中交通拥堵可能显著延误航班。)
Public health officials are concerned about traffic congestion and air quality.
(公共卫生官员对交通拥堵和空气质量表示担忧。)
The congestion in the network caused slow internet speeds.
(网络中的拥堵导致互联网速度缓慢。)
The congestion charge is aimed at reducing traffic in the city center.
(拥堵费旨在减少市中心的交通。)
同义词:
反义词:
音标记忆法:可以将“congestion”分为音节,记为 /kənˈdʒɛs.tʃən/,通过不断重复和发音练*来加深记忆。
词根记忆法:记住词根“gest”与“carry”相关,可以帮助联想“拥挤”的含义。
谐音联想记忆:可以将“congestion”联想为“空军舰队”,当舰队拥堵时,形成“拥堵”的感觉。
通过以上的分析,学*“congestion”这个词汇时可以从多角度进行理解和记忆,加深对其含义及用法的掌握。
[N-UNCOUNT] If there is congestion in a place, the place is extremely crowded and blocked with traffic or people. 拥塞
例:The problems of traffic congestion will not disappear in a hurry.交通堵塞问题不会很快消失。
[N-UNCOUNT] Congestion in a part of the body is a medical condition in which the part becomes blocked. (身体部位的) 堵塞
例:...nasal congestion.…鼻塞