不过，多重继承只能用在被认为可以减轻这一问题的接口实现中。

However, multiple inheritance being used only for interface implementation was thought to alleviate this problem somewhat.

youdao

尽管如此，不列颠哥伦比亚省已经向加拿大其他地区证明，在一个人均碳排放量高的国家，排碳税可以以最小的成本实现多重收益。

Even so, British Columbia has shown the rest of Canada, a country with high carbon emissions per head, that a carbon tax can achieve multiple benefits at minimal cost.

youdao

就算多重接口继承允许我们构造对应的接口集，但是实现这些接口的类不能直接遵循该结构。

Granted, multiple interface inheritance would allow us to construct a corresponding set of interfaces, but the classes implementing these interfaces couldn't follow the structure directly.

youdao