基本解釋n.支撐;建筑物下面的基礎(chǔ);支柱動(dòng)詞underpin的現(xiàn)在分詞.同根派生 underpinning相關(guān)詞英漢例句用作名詞 (n.)These two tenets were the indispensable theoretical underpinning of the 1920s bull market.這兩個(gè)原則是支撐起19世紀(jì)20年代牛市不可或缺的理論。Underpinning beam should be designed before the bearing wall removed in brick wall load structure.磚混結(jié)構(gòu)建筑物拆除承重墻,需進(jìn)行墻體托換的加固設(shè)計(jì)。Its chief underpinning, oil revenue, has been hit by lower oil prices.作為該國重要支柱的石油收入因油價(jià)下滑而受到?jīng)_擊。underpinning更多例句