restrict one's activities to a designated area
网络例句
以下结果来自互联网
- restrict something to a particular area.
将某物限制在某一地区。 - One that trespasses on a trade monopoly, as by conducting unauthorized trade in an area designated to a chartered company.
私商，无照营业者侵犯贸易垄断企业的人，例如在有特许权公司的经营范围内从事未经许可的贸易活动 - designated urban planning area
城市规划区 - restrict or confine, as to area, extent, time, etc..
约束或限制面积范围时间等。 - The Tsing Ma Control Area (TMCA) has been designated to cover a key section of the highway route to Hong Kong's new international airport at Chek Lap Kok to ensure safe and efficient traffic operations.
当局已将通往赤?角香港新国际机场的公路线其中一个主要路段列为青马管制区，以确保该路段上的交通安全快捷。