Though some people swear that throwing in such extras as aspirin, soda water, bleach, salt, sugar, or Karo syrup keeps trees fresher longer, the experts say plain water, and plenty of it, is best.

虽然有人信誓旦旦的说，加一些阿司匹林、苏打水、漂白粉、盐、糖或者果汁等乱七八糟的东西绝对能让树保持长时间的新鲜；但专家说了，足量的纯净的水，才是最好的。

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They believe it keeps players fresher over time, generates competition for places and mitigates the effects of injuries, suspensions and perhaps even individual players feeling indispensable.

WSJ: Rest Now, Play Soccer Later

Every convenience is thought of, and the milk or cream is put in an external stainless steel reservoir the size of a travel coffee cup, which you can keep in the fridge all week, keeps the milk fresher than the container it came in, and easily snaps on when you want milky drinks.

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