← 単語を見るに戻るsectornoun#5,171訳語セクターセクター扇形おうぎがた戦区せんく海区かいく英語の定義a plane figure bounded by two radii and the included arc of a circle例文We expect rapid growth of the utilities sector.The manufacturing sector is a frenzy over the new monetary policy.似ている単語sectorsselectorsectoralsubsectorsectspector← defendingincome →