英译汉翻译赏析176段（170）

Although people of different ethnicities have been mixing for centuries, the subject of interracial relationships is still controversial. Even now, mixed couples face many obstacles, including laws restricting interracial marriage.

　　尽管不同种族的人们已经通婚好几个世纪了，然而不同种族之间的关系仍然是一个引起争议的话题。即使是现在，异族男女之间的婚姻仍然面临着重重阻碍，包括限制异族通婚的法律。