traffic jam
交通堵塞
口語·描述道路擁堵情況
英文釋義
a situation where vehicles are unable to move or moving very slowly due to a large number of vehicles on the road
例句
I was stuck in a traffic jam for two hours this morning.
典故來源
20世紀初汽車普及后出現,traffic指交通,jam指堵塞,形象描述車輛擁堵。