名词
中文翻译：地面线
同义词：
['base line', 'boundary line', 'critical line', 'limit line', 'line of demarcation', 'line of separation', 'lineof division', 'line of delimitation', 'line of demarcation']
例句：
-
1. The ground line is the boundary between two countries.
地面线是两个国家之间的边界。
-
2. The project's ground line was set at the city center.
该项目的地面线设在市中心。
-
3. The line of demarcation between the two cultures is often a source of conflict.
两种文化之间的分界线往往是冲突的根源。