英语词汇“natural descent”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	natural descent
释义	natural descent 🌏从血气所生；从血气
随便看	jointless concrete construction technique jointless construction jointless design jointless design and construction joint lessees jointless floor jointless floorcomposition floor jointless flooring jointless iron core jointless line jointlessly joint lesson jointless rail jointless rail circuit jointless rail in railway jointless rail-line jointless raul circuit jointless structure jointless switch at speed-raising railway jointless switches group jointless switch on bridge jointless track jointless track circuit jointless track on bridge jointless tracks