Warning: file_put_contents(/mnt/wwwroot/ppbbu.com/cache/0ef038c563977f9e4b55e620e19f9db1.txt): failed to open stream: No space left on device in /mnt/wwwroot/ppbbu.com/index.php on line 58 market maker英英字典_market maker剑桥英语解释_market maker柯林斯英文解释_英语字典
1. N a dealer in securities on the London Stock Exchange who buys and sells as a principal and since 1986 can also deal with the public as a broker 做市商