head pin

同根派生

英汉例句

• A pin in the print head of a computer printer.
  撞针计算机打印机的印刷头上的撞针
• Usually the Shinto god of the earth keeps the brute's head pinned down with a granite keystone.
  地祗大明神通常能将狂兽的头压制在一块花岗岩要石下。
• Induction Quenching of Ball Head Pin in Protective Atmosphere
  球头销在保护气氛中感应淬火
• She nestled her head on his shoulder.
  她将头依偎在他的肩上。
• Special Machine Tool of Double Side Face Process for Spherical Head Pin
  球头销双端面加工专用机床