congestion单词什么意思_congestion单词解释 congestion的反义词congestion的例句

名词阻塞; 充血; 拥挤，堵车; （人口）过剩，稠密

1. 充血：身体器官的病理变化,一般而言,几乎所有器官都会发现多发性的出血、充血(congestion)及细胞退化(cellular degeneration)的现象. 通常小脑对热的伤害较为敏感,因此步态不稳常是最早出现的症状. 脑部则可见到脑水肿、出血、充血等现象.

2. 淤血：槟榔肝(Nutmeg liver) 心衰细胞 血栓形成 贫血性梗死(Anemic infarct)微血栓 淤血(Congestion) 静脉石 栓子 肺褐色硬化 梗死 栓塞出血性梗死 透明血栓(hyaline thrombus) 漏出性出血 羊水栓塞 出血峰窝织性炎症 渗出 积脓(empyema

3. congestion：cong; 拥塞

1. 堵塞;拥堵
If there is congestion in a place, the place is extremely crowded and blocked with traffic or people.

e.g. The problems of traffic congestion will not disappear in a hurry...
交通拥堵问题不会一下子就消失。
e.g. Energy consumption, congestion and pollution have increased.
能源消耗、交通堵塞以及污染状况愈加严重。

2. (身体部位的)堵塞，充血，淤血
Congestion in a part of the body is a medical condition in which the part becomes blocked.

e.g. ...nasal congestion.
鼻塞

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noun

1. excessive crowding

e.g. traffic congestion

Synonym: over-crowding

2. excessive accumulation of blood or other fluid in a body part