平面曲线 píngmiànqūxiàn plane curve Definitions Defs Origin Strokes Stroke Words Sentences Sents 平面曲线 (平面曲線) píngmiànqūxiàn plane curve (mathematics) a curve that lies entirely within a single plane Sources Definitions CC-CEDICT
平面曲线 (平面曲線) píngmiànqūxiàn plane curve (mathematics) a curve that lies entirely within a single plane Sources Definitions CC-CEDICT
