Level 5 · word 9,449 of 20,000

ply

/ˈplaɪ/ American
  • v. 使用, 从事
  • n. 层, 厚度
Definition
  • v. to use a tool vigorously or work regularly at a trade
  • n. a layer of thickness in wood, cloth, or thread
Example
Taxi drivers ply the streets looking for passengers all night.
出租车司机整夜在街上来回穿梭寻找乘客。