1. A region of eastern Scotland between the Firths of Forth and Tay. It was once a Pict kingdom. 苏格兰东部一地区,位于福斯湾和泰湾之间。曾是皮科特王国的土地。
2. It is also not suitable for the deposits formed in sedimentary environments such as firths, tidal zones and fluvial deltas. 在河口湾、潮间带和河流三角洲前缘环境中形成的沉积体也不适合进行构型单元分析。