To shamelessly cling to life; to live a disgraceful or ignoble existence, often implying a loss of dignity or honor.
面对困境，他宁愿堂堂正正地面对，也不愿忝颜偷生
Facing difficulties, he would rather confront them honorably than shamelessly cling to life.
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To shamelessly cling to life; to live a disgraceful or ignoble existence, often implying a loss of dignity or honor.