urgency
英 ['ɜːdʒ(ə)nsɪ]
美['ɝdʒənsi]
	    - n. 紧急;催促;紧急的事
 
英英释意
- 1. the state of being urgent; an earnest and insistent necessity
 
- 2. pressing importance requiring speedy action;
 - "the urgency of his need"
 
- 3. an urgent situation calling for prompt action;
 - "I'll be there, barring any urgencies"
 - "they departed hurriedly because of some great urgency in their affairs"
 
- 4. insistent solicitation and entreaty;
 - "his importunity left me no alternative but to agree"