most important, main or essential; making the most profit最重要的；核心的；基本的；利润最大的◆The manufacturer's core brands include Zanussi and AEG.制造商的核心品牌有 Zanussi 和 AEG。◆We moved away from our core PC business to build a consulting firm.我们放弃了最重要的个人电脑业务，改为建立一家谘询公司。◆The programme is run by a core team of researchers.这计划基本是由一组研究员执行的。 OPP non-core  ➡  diversify , hard-core ⨁a core brand / product核心品牌／产品 ⨁ a core business / division / market / operation核心企业／部门／市场／业务 ⨁ core activities / skills核心活动／技巧 ⨁ core customers / employees / workers核心顾客／员工／工人 ⨁ to focus on / develop / strengthen core brands, etc.集中于／开发／加强核心品牌等