slow lane
noun/ˈsləʊ leɪn/
/ˈsləʊ leɪn/
[singular]Idioms - the part of a major road such as a motorway or interstate where vehicles drive slowest
慢车道
Idioms
in the slow lane
- not making progress as fast as other people, countries, companies, etc.
在慢车道上；被甩在后面；落后