← 単語を見るに戻るperimeternoun#5,955訳語外回りそとまわり外周がいしゅう周しゅう周囲長しゅういちょう英語の定義the boundary line or the area immediately inside the boundary例文The prison perimeter is denoted by a large fence.No unauthorised persons will be permitted inside the perimeter.似ている単語perimeterspeterpedometerperpentametercalorimeter← initialquestioned →