explanation of origin

例句：

1. 1. The company's explanation of its origin is that it was founded by a group of entrepreneurs who wanted to create a new business model.
   该公司对其起源的解释是，它是由一群企业家创立的，他们想要创造一种新的商业模式。
2. 2.The researcher provided an explanation of the origin of the disease, which led to a better understanding of its transmission.
   研究人员提供了疾病起源的解释，这有助于更好地理解其传播方式。
3. 3. The museum exhibits various objects that provide an explanation of the origin of human civilization.
   博物馆展出了各种物品，这些物品提供了人类文明起源的解释。