| 单词 | demarcation |
| 释义 | demarcation /dee'mahr kay"sheuhn/, n. 1. the determining and marking off of the boundaries of something. 2. separation by distinct boundaries: line of demarcation. Also, demarkation. [1720-30; Latinization of Sp demarcación (in linea de demarcación line of demarcation, dividing the world between Spain and Portugal) deriv. of demarcar to mark out the bounds of, equiv. to de- DE- + marcar < It marcare < Gmc; see MARK1, -ATION] |
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