| 释义 |
DEFINITIVE EXAMPLES 权威例句〔compose〕More than 17.6 million firms compose the business sector of our economy.1760 多万家商号构成了我们经济中的商业部分。朗文当代〔sector〕They tend to work as managers, especially in the small business sector.他们倾向于当经理，尤其是在小型企业范围中。麦克米伦高阶〔subcenter〕A secondary center, especially a commercial or shopping area located away from the main business sector of a city.次要中心：次要中心，尤指远离城市之主要商业区的商业或购物地区美国传统 |