n. 交换;交易;交易所;兑换(率);
vt. 交换,互换;兑换;交换,调换;
vi. 交换,替换;进行易货贸易,作物物交换;[金融业](货币)交换,兑换;
ex 表示\"出,出去\" + change交换,替换 → vt.交换;交流\r\nn.交换
🗣️ 情景例句
Right over here, Grandpa.
请到这儿来 ,爷爷。
Have you had breakfast already?
你已经吃了早餐吗?
Twenty or thirty pages of information handed to any of the major world powers around the year 1925 would have been sufficient to change the course of world history.