heavy traffic

漢語翻譯

【計】 通信業務擁擠, 通信業務繁忙

例句：

1. He was late owing to/due to the very heavy traffic.
   他遲到是因為交通擁擠。
2. His lateness was due to the very heavy traffic on the motorway.
   他遲到是因高速公路上車輛過多所致。
3. Heavy traffic poses a problem in many old towns.
   交通擁擠是許多舊城鎮的難題。
4. What heavy traffic!
   多擁擠的交通！
5. The heavy traffic crawled through the narrow tunnel.
   擁擠的車輛慢吞吞地穿過狹窄的隧道。