单词	调掉换债券
释义	调掉换债券 refunding bonds
随便看	portal framed structure portacaval Portacaval Anastomoses portacaval anastomosis Portacaval Anastomosis portacaval bypass portacaval collateral circulation portacavals portacavalshunt portacaval shunt portacaval shunt,postcaval shunt portacaval shunts Portacaval Shunts Portacaval shunts interventional procedures Portacaval Shunts,Surgical Portacaval Shunt,Surgical Port Adelaide Port Adelaide Enfield port administration port administration bureau port administration offices port admiral Portadores Portadown Port Advanced Detachment