demarcate
US /ˌdiːˈmɑːr.keɪt/
UK /ˈdiː.mɑː.keɪt/
動詞
劃分, 界定
to set the boundaries or limits of something
範例:
•
The river was used to demarcate the border between the two countries.
這條河被用來劃分兩國之間的邊界。
•
It is difficult to demarcate where one responsibility ends and another begins.
很難界定一項責任何時結束，另一項責任何時開始。