免费成人A片免费看|亚洲有码视频在线观看|美女毛片视频激情超碰|91精品国产欧美一区二区成人|久久无码精品一级A片一高潮不断|亚洲性爰专区三级片不卡免费|欧洲另类AV无码国产免费看|免费观看黄片视频|三级黄色网片在线|国产精品一区二区三区网址

單詞乎

economic sector

economic sector是什么意思、economic sector怎么讀

economic sector漢語(yǔ)翻譯

【經(jīng)】 經(jīng)濟(jì)部門(mén)

economic sector例句

  1. The study of the overall aspects and workings of a national economy, such as income, output, and the interrelationship among diverse economic sectors.
    宏觀經(jīng)濟(jì)學(xué)對(duì)一個(gè)國(guó)家經(jīng)濟(jì)整體方面和運(yùn)作,如收入、支出和各種經(jīng)濟(jì)成份之間相互關(guān)系的研究
0
糾錯(cuò)