All the houses on the block are attached , except the corner ones , which are semidetached .

这一带所有的房子都是相连的，只有转角那一间是半独立的。

She chose to sit with her drink under an orange umbrella at the far end of the terrace , as if she were semidetached from her brother and his friends .

她拿着饮料在露台另一边的一顶橙色遮阳伞下坐下，似乎她想与她哥哥和他的朋友们保持距离。