wind.sock

windsock的音标和读音：
DJ音标发音： [ˈwindˌsɔk]
KK音标发音： [ˈwɪndˌsɑk]

windsock的词性：
n.（名词）

1. A tapered, open-ended sleeve pivotally attached to a standard, that indicates the direction of the wind blowing through it.Also called air sock, wind cone, wind sleeve
风袋：框轴固定在一个支座上的两头开放的锥形袋子，用来显示吹过袋子的风的方向也作 air sock， wind cone， wind sleeve