To live in solitude; to keep to oneself, often implying loneliness or isolation.
自从他退休后，便习惯了形影自守的生活，每天在家里读书写作。
Since he retired, he has grown accustomed to a solitary life, reading and writing at home every day.
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To live in solitude; to keep to oneself, often implying loneliness or isolation.