常見例句The purchase of Treasury bills from dealers by the federal reserve.美聯(lián)儲向經(jīng)銷商購買短期國庫債券。The situation remains fluid, and investors stampeded towards the relative safety of American Treasury bonds.局勢依然不穩(wěn)定,投資者對相對安全的美國國庫債券也大量拋售。 返回 treasury obligations