用法例句：

　　The system has the ability to run more than one program at the same time.

　　該系統(tǒng)能夠同時運行一個以上的程序。

　　Profits were at the same level as the year before.

　　利潤和前一年的持平。

　　Every file on the same disk must have a different name.

　　同一磁盤上的每一個文件都必須有不同的文件名。

　　The same argument does not hold good in every case.

　　同樣的論點并非在所有的情況下都正確。

　　This year's results are virtually the same as last year's.

　　今年的結(jié)果幾乎和去年的一樣。