每种错误情况仍然花费设计、施行和测试的预算，而在这上面花费的预算原可以花在其它地方。

Every error case still spends design, implementation and test budget that could have been spent elsewhere.

youdao

每种错误情况仍然花费设计、施行和测试的预算，而在这上面花费的预算原可以花在其它地方。

Every error case still spends design, implementation and test budget that could have been spent elsewhere.

youdao