knurled head

例句：

1. 1.The antique clock has a knurled head that looks like it's been well-loved.
   这把古董钟有一个刻有花纹的头部，看起来好像被深爱过。
2. 2. The designer's hat is adorned with knurled heads that add a touch of elegance to the outfit.
   设计师的帽子上装饰着刻有花纹的头部，为整个装扮增添了一丝优雅。
3. 3.The car's dashboard features knurled heads for easy grip and control.
   汽车的仪表盘上有刻有花纹的头部，便于握持和控制。