Read Edit View history 螺紋鑽 luówénzuàn twist drill Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 螺纹钻/ 螺紋鑽 luówénzuàn twist drill A steel drilling tool with spiral cutting edges along its body and grooves to allow for the removal of debris. Edit Delete References Add reference classifier 螺纹钻/螺紋鑽 → 把/把 Edit Delete
螺纹钻/ 螺紋鑽 luówénzuàn twist drill A steel drilling tool with spiral cutting edges along its body and grooves to allow for the removal of debris. Edit Delete