grooved
01
有凹槽的, 有沟槽的
having one or more long, narrow, and usually parallel channels, furrows, or ridges
例子
The vinyl record had grooved tracks that allowed the stylus to follow the music's spiraled path.
黑胶唱片有凹槽的轨道，使唱针能够跟随音乐的螺旋路径。
有凹槽的, 有沟槽的
