常見例句

用作名詞 (n.)

• These two tenets were the indispensable theoretical underpinning of the 1920s bull market.
  這兩個原則是支撐起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.
  甎混結(jié)搆建築物拆除承重牆,需進行牆躰托換的加固設(shè)計。
• Its chief underpinning, oil revenue, has been hit by lower oil prices.
  作爲(wèi)該國重要支柱的石油收入因油價下滑而受到?jīng)_擊。
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