life-saving
adjective (also lifesaving) uk/?la?f?se?.v??/ us/?la?f?se?.v??/
救命的
done to prevent someone from dying
She had a life-saving operation to remove a blood clot. 她进行了一个救命的手术，把一个血块摘除了。
the charity's life-saving work in Africa 慈善机构在非洲拯救生命的事业
life-saving
noun [ U ] uk/?la?f?se?.v??/ us/?la?f?se?.v??/
（对落水者的）救生术
actions that can save someone's life when they have fallen into water
a certificate in life-saving 救生证书
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