and in Western Europe mostly try to stay away from any long-distance relationships, big groupings, groupings that go back a long time, longer than the familiar families.
乃至在西欧的职业历史语言学家所极力避讳的 一种长距离的联系；大族群间的， 可以追溯到很久以前的族群， 久远到超出熟悉的家族范畴。