0 needing attention very soon, especially before anything else, because important -- 紧急的,急迫的
1 (especially of a person's actions) repeated and determined in trying to get or do something -- (尤指某人的行动)执着的,坚定的
His urgent pleas of innocence made no difference to the judge's decision. 他一再申辩自己无罪,却无法改变法官的判决。
Let's leave that matter aside for now and talk about the more urgent problem facing us.
Jack is in need of an urgent operation.
Consequently, there is an urgent need for the development of novel therapies for the treatment of osteomyelitis.
Such changes, which had by then become urgent, were also welcomed, for they reflected an almost universally acknowledged need.
A number of such buildings were in every respect in urgent need of restoration.