sunder/ˈsʌndə(r); `sʌndɚ/ v[Tn, Tn.pr]~ sth/sb (from sth/sb) (fml or rhet 文或修辞) separate sth/sb, esp by force or for ever 将某事物[某人]分开（尤指强制性地或永久性地）.
牛津英汉双解词典