勘误：to other spatial relations -> to other spatial regions (5_231)

[zhuyan166]

上下文：As we have seen, while some determinable qualities—such as mass—hold of independent continuants as a matter of necessity, the corresponding qualities of lower generality such as mass of 70 kg hold only contingently. When it comes to qualities and relations of spatial regions, in contrast, all hold as a matter of necessity at all scales. A spatial region cannot change its shape, since if it did then this would mean that it had ceased to exist and had been replaced by some other spatial region. Similarly a spatial region cannot change its relations (for example, of adjacency or parthood) to other spatial relations.
位置：5_231

解释：从语境看， to other spatial relations 应该是 to other spatial regions