touch base
基本解释
- 与（某人）取得联系；聊聊，谈谈。
同根派生
英汉例句
- Students are very much interested in getting in touch with other students in order to exchange information about both countries- Argentina and China.
彼此的学生对中阿之间的学生建立联系以便进行相互协作学习彼此的两国文化非常地感兴趣。
英英字典
- to talk to someone for a short time to find out how they are or what they think about something