Examples include outdoor perimeters , traffic monitoring, tunnels, and car parks.例子像户外围墙; 交通监视; 隧道和停车场....

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n.周边( perimeter的名词复数 )，周围，边缘，周长...

perimeter的音标：perimeter的英式发音音标为：[pə'rɪmɪtə(r)]perimeter的美式发音音标为：[pə'rɪmɪtɚ]...

perimeter的复数形式为：perimeters...

perimeters的音标：...

By night, the perimeter wire was illumined by lights.到了夜里，周遭的铁丝网都被灯光照亮。The plane veered off the runway and careered through the perimeter fence.飞机突然偏离跑道，高速冲过了周围的护栏。Some 300 trees have been ranged along the perimeter hedg...

Ten thousand desperate fighting men, their backs to the sea, held the final perimeter at Buna.一万名殊死抵抗的士兵, 背海作战, 在布纳守住了最后一道防线.By night, the perimeter wire was illumined by lights.到了夜里,周遭的铁丝网都被灯光照亮。Some 300 trees have been...