demarkWiktionary 原文/diːˈmɑrk/构词拆解dede-前缀markmark词干de-reversal, undoing · to remove from, removed词源链中世纪拉丁语Medieval Latin约 500–1500 年marcō‘to mark’↓ 派生拉丁语Latin约前 75–公元 3 世纪dē-‘off’↓ 派生新拉丁语New Latin约 1500 年后*demarcō‘to mark off, set the bounds of, bound’↓ 派生词源说明From French démarquer, from New Latin *demarcō (“to mark off, set the bounds of, bound”), from Latin dē- (“off”) + Medieval Latin marcō (“to mark”), from marca (“bound, mark, march”). By surface analysis, de- + mark. See mark, march.释义动词verb1transitiveTo demarcate.同族词相关词 2demarcate·demarcation