weathervane

英['weðəveɪn] 美['weðərveɪn]
  • n.风向标
  • front n.正面;前面;前线;【气象学】锋vt.朝向;面对;对付vi.面朝;掩护adj.前面的
  • vane n.风向标;风信旗
Noun:
  1. mechanical device attached to an elevated structure; rotates freely to show the direction of the wind