1、自由
... at length终于;最后;详尽地 at liberty自由,有权(做某事);闲着 at(the)most/least至多,至少 ...
2、闲着
... at length终于;最后;详尽地 at liberty自由,有权(做某事);闲着 at(the)most/least至多,至少 ...
3、有权
...at leisure 有空闲,闲着的;从容地,慢慢地at liberty 自由,有权(做某事);闲着at (the) most/least 至多/至少 ...
4、得到许可
...by letter以书信形式at liberty得到许可come back to life复活;give one’s life to为。。。而献身 ...