ˈcrawler ˌlane BrE AmE noun [countable] British English
a special part of a road that can be used by slow vehicles so that other vehicles can go past ⇨ fast lane
ˈcrawler ˌlane BrE AmE noun [countable] British English
a special part of a road that can be used by slow vehicles so that other vehicles can go past ⇨ fast lane
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012