hackle zone是什么意思

网络释义

1)hackle zone,锯齿形带2)bandsaws tooth,带锯锯齿3)toothed v belt,锯齿 v 形皮带4)serration,锯齿形;锯齿5)Sawteeth shape,锯齿齿形6)saw-toothed blip,锯齿状条带纹形影像