He's living in a monastery in a gesture of atonement for human rights abuses committed under his leadership.

为了弥补自己当权时对人权的践踏，他住进修道院以示赎罪。

《柯林斯英汉双解大词典》

The Master ordinarily dissuaded people from living in a monastery.

大师通常都劝别人不要住在寺院里。

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He has cloistered himself in a monastery for more than thirty years.

他隐居于修道院中已三十余年。

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Wymering Manor is a former vicarage and has also been a monastery and a family home.

BBC: Portsmouth's Wymering Manor fails to sell at auction

St Columba and his followers arrived from Ireland and established a monastery on Iona in 563.

BBC: St Oran's Cross from Iona put back together in Selkirk

Lombardi said Benedict would eventually return to the Vatican and live at a monastery inside the Vatican gardens.

NPR: Vatican Sends Message: Pope's Retirement For Real