切槽 qiēcáo grooving Definitions Defs Origin Strokes Stroke Words Sentences Sents 切槽 qiē//cáo grooving the process or action of cutting a groove into a material, specifically in machining Cross-References Classifier 道 dào
切槽 qiē//cáo grooving the process or action of cutting a groove into a material, specifically in machining Cross-References Classifier 道 dào
