opy的读音 opy中文意思

英音  [ɒ'paɪ] 
美音  [ɒ'paɪ] 
[医]眼,视力
opy 用法和例句
Jefferies group inc. ( jef ) has sharply reduced its holdings of debt from european countries this fall , and oppenheimer holdings inc. ( opy ) has made clear recently that its repo-to-maturity trades are collateralized only by very safe securities that shield it from risk .
美国投行jefferiesgroupinc.曾在今年秋季大幅减持欧洲国家债务,oppenheimerholdingsinc.最近曾明确表示,该机构的“到期回购”交易的抵押品全都是非常安全的证券,能够使该机构免担风险。