柯林斯詞典demarcation /?di?mɑ??ke???n/ 1. N-UNCOUNT Demarcation is the establishment of boundaries or limits separating two areas, groups, or things. 劃界[正式] [oft N n] Talks were continuing about the demarcation of the border between the two countries. 關於兩國之間邊界劃定的談話仍在繼續(xù)著。 返回 demarcation劍橋詞典a border or a rule that shows the limits of something or how things are divided （界線或槼則）分界；分界線 The river serves as the line of demarcation (= the line showing the separation ) between the two counties . 那條河是兩國的分界線。 In some schools there is little demarcation between subjects (= subjects are not taught separately ). 在某些學校裡，各學科之間幾乎沒有明確的界限。 On this map , demarcations between regions are shown with dotted lines . 這張地圖用虛線標出了地區(qū)分界線。 返回 demarcation