congested

• 形容某个地方或通道被人、车辆或物品挤满，以致通行困难。也可指身体部位充血或堵塞，如鼻塞。

Describes a place or passage that is so crowded with people, vehicles, or objects that movement is difficult.

1. Blocked or stuffedB1formalmedical

   Having a blocked or obstructed passage, especially in the nose or respiratory system.

   堵塞的

   • She felt congested and had trouble breathing through her nose.
   • The cold left him with a congested chest.
   • He took medicine to relieve his congested sinuses.

   同义词blockedcloggedobstructedstuffed

   反义词clearfreeopen

2. Overcrowded or cloggedB1formal

   So crowded or filled with traffic that movement is difficult.

   拥堵或堵塞

   • The city streets are congested during rush hour.
   • The highway was congested due to an accident.
   • The airport was congested with holiday travelers.

   同义词blockedcloggedcrowdedjammedobstructedpackedsnarled

   反义词clearemptyflowingopen

• 动词，表示阻塞或使某物过度拥挤、充满，常用于交通、鼻腔或其他系统。

A verb used to indicate the act of becoming blocked or overcrowded, often referring to traffic, nasal passages, or other systems.

1. Block or obstructB2formalmedical

   To cause an abnormal accumulation of fluid or matter, blocking normal flow, especially in the body.

   堵塞

   • The cold virus can congest the nasal passages.
   • Allergies often congest the sinuses, making breathing difficult.
   • The medication helps to relieve congested airways.

   同义词blockchokeclogjamobstructplugstop upstuff

   反义词cleardrainfreeopenunblock

2. Overcrowd or fillB2formal

   To fill something to excess, causing blockage or slowing of movement.

   堵塞

   • The narrow streets were congested with traffic during rush hour.
   • Too many people congested the entrance to the stadium.
   • The network becomes congested when too many users try to access it simultaneously.

   同义词blockchokeclogcramjamobstructovercrowdplugstuff

   反义词clearemptyfreeunblock