44.原文：微笑永远是微笑者个人的“专利"，它不能租，又不能买。译文： Smile is always a "patent" of its owner, it can neither be rented nor bought.-湖北继续教育网网校

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44.原文：微笑永远是微笑者个人的“专利"，它不能租，又不能买。

译文： Smile is always a "patent" of its owner, it can neither be rented nor bought.