The human nose and its ability to smell is an amazing thing. Each nose has around 400 scent receptors that are said to be able to detect around one trillion different odours.
人的鼻子及其嗅觉能力让人赞叹，人鼻有大约400个气味受体，能够检测大约一万亿种不同气味。
过去三年，联合国世界旅游组织认可了世界各地“在培育农村地区和保护景观、文化多样性、当地价值观和烹饪传统方面处于领先地位”的村庄，并刚刚公布了2023年的名单。这54个村庄是根据九个不同的标准选择的，包括它们对自然环境的保护（和展示）程度、对经济和环境可持续性的承诺以及对文化遗产的保护。
Here, we take a look at four of the most interesting rural villages around the world from the new list.
