详细解释:n. 交换, (电话)交换局, 交换机, 汇兑, 交易所
vt. 交换, 交易, 兑换
vi. 交换, 交易, 兑换
【计】 交换; 电话局
【经】 交易所
相关词组:
in exchange for...
词型变化：
动词过去式:exchanged过去分词:exchanged现在分词:exchanging第三人称单数:exchanges形容词:exchangeable英语解释：
名词 exchange:
chemical process in which one atom or ion or group changes places with anothera mutual expression of views (especially an unpleasant one)the act of changing one thing for another thingthe act of giving something in return for something receiveda workplace that serves as a telecommunications facility where lines from telephones can be connected together to permit communication同义词：central, telephone exchange