important function短语⁷³²⁴⁸ 基本例句 重大作用 But it has also hung on doggedly to its core insight: that the most important/span> function of a social network is connecting people and that its second most important function is keeping them apart. 但它仍然固执地紧紧抓住它的核心理念：一个“社交网络”最重要的功能是将人们联系在一起，其次却是保持人与人之间的独立。 yeeyan