As university campuses become increasingly multiethnic, they offer a glimpse of the conflicts society will face tomorrow.
大学校园种族群体日趋多样化，使人们初步感受到未来社会面临的诸多冲突。
《柯林斯英汉双解大词典》
2
Popular literary satires on marriage had already landed on fertile ground in a multiethnic population that embodied a wide range of marital beliefs and practices.
关于婚姻的通俗讽刺文学在多民族人口中已经落地生根，体现了广泛的婚姻信仰和习俗。
3
China is a multiethnic country with a long history and a splendid culture.