It helps your digestive system and lower cholesterol level.

可帮助消化，有助降低胆固醇。

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Unsaturated fats can be further classified as either monounsaturated or polyunsaturated fats, which can provide a much lower cholesterol level than consuming a diet rich in saturated fats.

不饱和脂肪可进一步分为单不饱和脂肪与多不饱和脂肪，这类脂肪不会大幅提升胆固醇水平，而饱和脂肪则恰恰相反。

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I reasoned that changing my diet would lower my cholesterol level.

我推断改变我的饮食会降低我的胆固醇水平。

《柯林斯英汉双解大词典》

I have an ad i'll show you later in the class for Honey Nut Cheerios where people are talking about how they're having to suffer by eating Honey Nut Cheerios to lower their cholesterol level.

健康宣示:美国食品药品管理局认可并允许的对某种食品促进健康能力的公开宣传 我有一个广告,一会儿会给大家演示,关于坚果甜麦片,这种常被人们谈及的食品,如何通过,吃坚果甜麦片,来降低胆固醇含量

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

In general, the lower your LDL cholesterol level is, the better.

CNN: Cholesterol levels: What numbers should you aim for?