例句：

　　This is a matter of some urgency.

　　這件事相當緊迫。

　　She was surprised at the urgency in his voice.

　　她對他聲音的急切感到吃驚。

　　They recognize the urgency of righting the economy.

　　他們認識到整頓經(jīng)濟的迫切性。