exercise errors造句

例句与造句

1. Trying to achieve full coverage is often a waste of time ; if you have to spend hours trying to force tests to exercise error conditions and exceptional cases , you get diminishing returns
   试图实现完全承保常常是浪费时间，如果您花上几个小时去测试错误情况和异常情况，您的受益会减少。
2. It's difficult to find exercise errors in a sentence. 用exercise errors造句挺难的