extraordinarily

She is extraordinarily brave to have saved the drowning child from the icy river.

(Chinese) 她竟然从冰冷的河水中救起了溺水的孩子，真是极其勇敢。

The costs of the new stadium project have become extraordinarily high, causing a public outcry.

(Chinese) 新体育场项目的成本变得极其高昂，引发了公众的强烈抗议。