交流 jiāoliú verb ① （同时流淌） flow simultaneously ▸ 涕泪交流 shed tears and have a runny nose ② （相互交换） exchange ▸ 交流经验 exchange experience ▸ 城乡物资交流 interflow of goods and materials between town and country ▸ 人才交流 exchange of qualified personnel ▸ 文化交流 cultural exchange |