钢口儿 gāngkour sharpness Definitions Defs Origin Strokes Stroke Words Sentences Sents 钢口儿 鋼口兒 gāngkour sharpness (erhua variant) sharpness of a blade or edge; quality of the steel in a tool's edge Cross-References Has erhua variant 钢口 gāngkou
钢口儿 鋼口兒 gāngkour sharpness (erhua variant) sharpness of a blade or edge; quality of the steel in a tool's edge Cross-References Has erhua variant 钢口 gāngkou
