ibm u2造句

例句与造句

1. Similarly, the IBM U2 system operates on both Unix / Linux and Windows NT . Usually the user interface is graphical, rather than a command-line interface ( e . g ., DOS or the Unix shell ), which is often the interface of the underlying operating system.
2. It's difficult to find ibm u2 in a sentence. 用ibm u2造句挺难的