con+gest+ion

• con-前缀，表示‘一起’或‘完全’
• gest来自拉丁语‘gerere’，意为‘携带’或‘进行’
• -ion后缀，表示‘状态’或‘结果’

con-（一起）+ gest（携带）+ -ion（状态）= 拥挤，堵塞

digestion

消化，来自拉丁语‘digestio’，意为‘分解’

suggestion

建议，来自拉丁语‘suggestio’，意为‘提出’

congestive

充血性的，来自‘congestion’

congested

拥挤的，堵塞的，来自‘congestion’

1. 释义 1拥挤，堵塞

   The congestion on the highway was caused by an accident.

2. 释义 1拥挤，堵塞

   Urban congestion is a major problem in many cities.

3. 释义 1拥挤，堵塞

   The congestion in the network slowed down the data transfer.