lifesaving

基本解释

The technological breakthrough for golden rice came back in 1999, and the crop quickly became a symbol for those who believe in the lifesaving potential of GM crops.
黄金大米的技术突破发生在1999年，对于那些相信转基因作物有救命潜力的人，这种作物迅速成为了一个标志。
For example, the Boy Scouts of America allows more than 100 different merit badges to be earned, each focused on a specific topic such as Plant Science or Lifesaving.
例如，美国童子军有可以因100个不同的优点而获得奖励徽章，每一个都以如植物科学或救生等特定主题为着眼点。
Mixing the aversive with the appetitive sends conflicting information to the brain, and confusion is what the senses are trying to avoid as they supply you with useful, lifesaving information.
把令人嫌恶的和诱人的东西混起来会给大脑发送冲突的信息，困惑的是你的感觉正在试图避免什么，因为它为你提供有用的救命的信息。

The flawed 43-to-1 statistic vastly underestimates the lifesaving value of guns for law-abiding homeowners.
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It took decades to translate early findings for heart risk factors into lifesaving cholesterol drugs.
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A lifesaving drug, operation, or action is one that saves someone's life or is likely to save their life.
You use lifesaving to refer to the skills and activities connected with rescuing people, especially people who are drowning.