turnpike
/ˈtɜːnpaɪk/noun
1
- historical a toll gate〈史〉收税栅, 收税卡。
1.1
- （亦作turnpike road）a road on which a toll was collected at such a gate收税路。
1.2
- US a motorway, especially one on which a toll is charged〈美〉（尤指收费的）高速公路。
2
- historical a spiked barrier fixed in or across a road or passage as a defence against sudden attack〈史〉（防御用）鹿砦, 鹿寨。