单词	self-preserving
释义	self-preserving adjective self-pre·​serv·​ing ˌself-pri-ˈzər-viŋ  : acting or tending to preserve oneself or itself self-preserving instincts/behavior It's a novel about whether, amid the absurd twists and cruelties of life, you end up being a self-preserving observer of the fray, a committed fighter against overwhelming odds, or something uncomfortably in between. Kenneth Kid Word History First Known Use 1605, in the meaning defined above
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