adv.驚人地;異常地
He was astonishingly adept at manipulating the big machine. 他操作這臺大機器熟練得驚人。
Their reactions were astonishingly mild. 他們的反應(yīng)出人意料地溫和。
Jack took the news astonishingly well. 杰克對這個消息表現(xiàn)得出奇地冷靜。