sector是什么意思 - sector中文意思和解釋
2025-08-23
sector基本解釋 n,部門；扇形，扇區(qū)；象限儀；函數(shù)尺,同近 sector相關(guān)例句和用法 ...the nation's manufacturing sector..…該國(guó)的制造部門。 sector英英釋義 部門；扇形，扇區(qū)；象限儀；函數(shù)尺英釋nna part of an area of activity, especially of business, trade etc sector短語(yǔ)...