基本解釋正方投影詞組短語短語oblique dimetric projection 斜二測投影oblique dimetric projection of hypersolid 四維軸測作圖projection dimetric 兩等角投影dimetric projection更多詞組專業(yè)釋義計算機科學(xué)技術(shù)正側(cè)二投影