| 例句 |
He claims that the company failed to honor the contract/warranty.他声称这家公司未能执行合约/履行保证。Computers can perform a variety of tasks.计算机能执行多项任务。These systems are capable of performing multitudes of different tasks.这些系统能执行许多不同的工作。Without ratification the agreement cannot be implemented.这个协议未经签署不能执行。 |