He retired early on grounds of ill health.

　　他由于身體不好而提早退休。

　　She retired last year but still teaches the odd class to keep her hand in.

　　她去年退休了，但偶爾還上課，以免技巧生疏。

　　Not having to get up early is just one of the perks of being retired.

　　不必早起只是退休生活的好處之一。

　　The jury retired to consider the evidence.

　　陪審團退庭對證據(jù)進行評判。

　　By the age of 25 she was completely burned out and retired from the sport.

　　她到25歲時就已體力耗盡，退出了體壇。