pirn
美 [pɜːn]
英 [pən] 
- n.【印,纺】纬纱管;〈英〉(钓竿上的)线卷
- 网络纡子;发音播放;纬管
英汉解释
例句
Textile machinery and accessories; Shuttles for pirn changing automatic looms; Dimensions
纺织机械和附件.自动换纬纱管织机的梭子.尺寸
Textile machinery and accessories; Pirn winders and cross winders; Definition of left and right sides
纺织机械和附件.卷纬机和交叉卷绕络筒机.左、右侧的定义
Textile machinery terminology--Pirn winding machines
纺织机械术语卷纬机