1. 高速公路 A freeway is a major road that has been specially built for fast travel over long distances. Freeways have several lanes and special places where traffic gets on and leaves.
e.g. The speed limit on the freeway is 55mph. 高速公路限速每小時 55 英里。 e.g. ...Boston's freeway system. 波士頓的高速公路系統
in BRIT, usually use 英國英語通常用 motorway
freeway英英釋義
noun
1. a broad highway designed for high-speed traffic