de.mar.cate
v.tr.(及物动词)
de.mar.cat.ed,de.mar.cat.ing,de.mar.cates
To set the boundaries of; delimit.
划分:设置边界;划界
To separate clearly as if by boundaries; distinguish:
区分,区别:清楚地分开,如同划了一条边界一般;区分:
例句:
demarcate categories.
区分类别
来源:
Back-formation from demarcation
源自 demarcation的逆构词
【引伸】
demar.ca.tor
n.(名词)