windsock

英 [ˈwɪndsɒk]

美 [ˈwɪndsɑːk]

n.  风向袋

复数：windsocks　

COCA.42605

牛津词典

noun

• 风向袋
  a tube made of soft material, open at both ends, that hangs at the top of a pole, to show the direction of the wind

英英释义

noun

• a truncated cloth cone mounted on a mast
  Synonym:wind socksockair sockair-sleevewind sleevewind conedrogue