如果你不能用一句话描述你赖以为生的是什么，它很有可能是非法的。

If you can't say what you do for a living in one sentence, it's probably illegal.

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“它的减肥效果，如果是真实地话，很可能是适度的，而且我们不知道效果是否可以持续”，他说，“它仅仅是一个补充剂，而不是一个替代品。”

"The effects, if real, are likely to be modest and we don't know if they last over time," he said. "it's a supplement, not a substitute."

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