homology group的用法和樣例：
例句
- The ship wrecked sailors intermarried with the natives living on the island,forming a healthy mixed group which is still strong today.
失事的船員們同島上土著居民聯姻形成了至今仍很健康的混合群體。 - The homology tree showed that the genetic distance among the Cetraria, Allocetraria, Vulpicida, Flavocetraria, Tuckermannopsis and Kaernefeltia is very close to each other.
這同島衣型地衣現有細分的小屬觀點相矛盾。
