It ' s easy to have a healthy lifestyle , and it ' s important to eat a balanced diet 拥有健康的生活方式很容易,保持均衡的饮食也是很重要的。
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Researchers also concluded that having a healthy lifestyle and weight that reduces insulin levels could also be an important factor in increasing longevity in humans 研究人员还得出结论:拥有健康的生活方式及其对于胰岛素水平需求较低的体重是一个延长人类寿命的重要因素。