急迫感的英文：
feeling of urgency

feeling是什么意思：
n. 感觉；想法；态度；情感；激动；理解力；同情；知觉；气氛

feeling of efficacy
效力感

Has a feeling for language.
对语言有领悟力

You can feel the electricity in the crowd.
你可感到群众的激情。

experience or feel; submit to.
经历或者感觉；使服从。

Savour the feeling of change.
尽情享受改变的滋味。

urgency是什么意思：
n. 紧迫；急事

Suddenly the telephone rang again with that same note of urgency
电话铃猛地又响了，依然是那么急！

I am afraid you have not appreciated the urgency of the matter.
恐怕你还没有意识到这件事的紧迫性。

Used to add emphasis or urgency to a request or statement
用以加强请求或陈述的语气或迫切性)

Work should be done in order of importance and urgency.
工作应分轻重缓急。

We must deal with all these properly in their order of urgency
对于这些，我们必须分别先后缓急，给以正当的解决。