exchanged
/ɪksˈtʃeɪndʒ/
动词
交换;互换;交流
We exchanged greetings before the meeting.
会前我们相致致意。
/ɪksˈtʃeɪndʒ/
名词
交换;互换;交流
an exchange of ideas/information
思想/信息交流
(短暂的)交谈,对话;争吵
There was a brief exchange between the two leaders.
两位领导人进行了简短的交谈。
(不同国家学校间的)交换生项目
a German exchange student
一名德国交换生