gunsmithy

例句：

1. 1. The gunsmith was famous for his intricate designs.
   这位枪匠以其复杂的设计而闻名。
2. 2. He has a keen eye for detail and is known for his exceptional gunsmithing skills.
   他对细节有着敏锐的洞察力，以他的精湛枪匠技艺而闻名。
3. 3. Gunsmithing is a craft that requires years of practice and dedication.
   枪匠工艺是一项需要多年练习和奉献的技能。