pre-conference'priː,kɒnfərənsCOCA¹³⁴⁶⁸⁹BNC¹¹⁴⁰²⁴⁺⁵iWeb³⁸⁷⁰⁷ 基本例句 n.预备会议 The majority of meeting and event planners prefer social networks that build upon, instead of replace, personal relationships, according to an HSMAI Affordable Meetings West pre-conference survey. 根据 HSAMI酒店业市场与营销协会的简称的用户调查显示，大多数会议策划者更倾向于使用建立在个人联系而非取代基础上的社区网络。 yeeyan