我所看到的额外的好处是土豆块比黄瓜片保持冷冻的时间更长，而因为土豆片自身增加的轻微重量，这会给眼袋增加一点压力。
The only added benefit I can see is that the potato quarters will stay colder longer than cucumber slices, and since they will be slightly heavier, they will add a little pressure to the eyebags.
我们可以往打开的牛奶盒里加一点盐来保持其新鲜，加盐后小心把盒子收口并轻摇使其混合。
Keep it fresh longer by adding a pinch of salt to the carton, pinching the spout closed and gently shaking to mix.
他们本来在寻找让草莓保持新鲜的储存方法。他们发现，给浆果加一点酒精能增加抗氧化能力并且清除自由基。
They were exploring ways to help keep strawberries fresh during storage. Treating the berries with alcohol increased in antioxidant capacity and free radical scavenging activity, they found.
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