柯林斯詞典private sector 1. N-SING The private sector is the part of a country's economy that consists of industries and commercial companies that are not owned or controlled by the government. (經(jīng)濟(jì)的) 私營(yíng)部分[商業(yè)] ...small firms in the private sector. …私營(yíng)部分的各小公司。 返回 private sector