Many prisoners, on being freed, regress to a life of crime.
许多囚犯，一旦获释，仍去犯罪。
It's wise to stake out each freed prisoner for a few months after he gets out of prison.
在获释的每个犯人出狱的头几个月里，派人对其监视是明智的。
Retiring early from his job freed him to join several local clubs.
他早早退休, 摆脱了工作的羁绊而加入了当地的几个俱乐部.
