Market makers earn their livings from the spread between buying and selling prices.做市商靠赚取买卖价差生存。The livings are more important to us than the dead.活着的人对我们来说比死去的更重要.The whose livings to entwine the whose dies.谁的生纠缠谁的死?...
A compiler structured on the syntactical relationships of the character string.一种基于字符串的语法关系的编译程序.One of the system programs is called the compiler.这些系统程序当中有一种叫做编译器(程序).A very fast algebraic compiler.一种非常快的代数编译程序....