demarcation

美音音标: [.diːmɑː(r)'keɪʃ(ə)n] demarcation
英音音标: [.diːmɑː(r)'keɪʃ(ə)n] result.0.expl|add:"

同义
limit demarcation demarcation line
词性
n
解释
the boundary of a specific area
示例
None

同义
contrast demarcation dividing line line
词性
n
解释
a conceptual separation or distinction
示例
there is a narrow line between sanity and insanity