提示：点击例句中的单词，就可以看到词义解释

We need to assist existing institutions to perform effectively .

我们需要协助现有的机构有效的行事。

She effectively holds a veto over policy decisions .

她实际上对政策决策拥有否决权。

Consistent challenges also included effectively distributing civilian aid and promoting education .

共同的挑战还有如何有效地分配援助物资，如何有效地促进教育。

That makes it very difficult to compete effectively .

这使有力地参与竞争变得非常困难。

The challenge is using it effectively .

所面临的挑战是怎样有效地利用这种技术。