market sectors 市场类群 例句: the company ** continually looking for ways to serve investors with indexes thatmeasure performance in various market sectors and by investment objective. 道琼斯公司在继续寻找途径,通过设立衡量各种...
gray market [英][ɡrei ˈmɑ:kit][美][ɡre ˈmɑrkɪt] 灰市,半**,半合法市场;例句 1 they turned to underground banks that are part of china's thriving gray market. **是**发达的**的一部分。2 however,it ** just th** so-called gray ...