pintle
n. 枢轴；舵栓
例句
Rudder pintle to be fitted with nut.
舵栓要用螺母安装。
Inspection machining dimension of rudder pintle.
舵销机加工尺寸检查。
The apparatus has been used in investigating the spray formation of a pintle nozzle.
文中利用该装置研究了轴针式喷嘴的喷油过程，探讨了喷嘴油束形成的特征。
