同义词: sheet
Flat beneficiald Solid Shapes平面图形和平面图形
Flat and Solid Shapes平面图形和立体图形
Ground flat solid地面平整结实
Flat solid surface面平整结实
solid flat metal gasket实心金属垫片
flat-planting narrow-row solid-seeded soybean fields窄行平作密植大豆田
同义词:sheet