compacts造句
B:Wehavecompacts,medium-sizeandfull-sizecars.Metallicpowder-RattlertestforthegreencompactsWehavecompactsandseveralmid-sizecars.Metallicpowder-Determinationofgreenstrengthbycompressionofcylindercompact...
B:Wehavecompacts,medium-sizeandfull-sizecars.Metallicpowder-RattlertestforthegreencompactsWehavecompactsandseveralmid-sizecars.Metallicpowder-Determinationofgreenstrengthbycompressionofcylindercompact...