托福词汇

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农业、食物与自然资源 / Resource Management

food security

reliable access to sufficient safe nutritious food

n.L1 核心B2

粮食安全;持续获得充足、安全且有营养食物的保障

英文释义

a condition in which people can reliably obtain enough safe, nutritious food to meet their needs and preferences for an active, healthy life

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