单词pricker
n.: 刺[扎,戳]的人；供刺[扎,穿孔]用的工具；锥子；通针
网络: 刺针；触针；刺的人
供刺[扎、穿孔]用的工具;锥子;通针;【电学】触针
〔古语〕轻骑兵
刺[扎、戳]的人
钎子
穿孔器
〔机〕冲子,(刺孔)针,(造型)气眼针,(电缆试线用)触针
刺针
复数：prickers
The diameter of different parts of pricker is indicated by machine number. The smaller machine number means the larger diameter.
刺针不同部位的直径用机号来表示，机号越小表示直径越大。
The doctor says because the rate of pinprick is very rapid, this is, and pricker needle is not the cause with condole so keen needle.
医师说这是由于针刺的速度很快，而且刺针尖不是吊针那么锐利的缘故。
Illustration on Simple Notation of Serial Number of Pricker
刺针编号简单写法的说明
The analysis about the direction of pricker trade
我国制针业发展趋势浅析
Research on the Pricker Roller"s Damage to the Fiber
刺针式刺辊对纤维损伤的研究