📏perimeter (周长)

含义

the continuous line forming the boundary of a closed geometric figure or area

含义翻译

形成封闭几何图形或区域边界的连续线

xingcheng fengbi jihe tushapei quyu bianjie de liantuxian

例句

The soldiers guarded the perimeter of the camp.

士兵守卫着营地的周长。

Shibing shouweizhe yingdi de zhouchang.

同义词

boundary, border, edge, outline, circumference

反义词

center, core, interior

搭配词

perimeter fence, perimeter wall, guard the perimeter, define the perimeter