maintainable例句

Nested classes can lead to more readable and maintainable code.
内嵌类可以使得代码更易读和易维护.

The database will to be easily maintainable and extensible.
该数据库将需要易于维护和扩展.

The house is so run down that it is hardly maintainable.
这房子太破旧了,几乎不可维持.