| 释义 |
interchange
v
1 [Tn, Tn.pr]
~ sth (with sb) (of two people, etc) give sth to and receive sth from each other; exchange （指两人等）交换事物, 互换
We interchanged partners; he danced with mine, and I danced with his. 我们交换了舞伴; 他和我的舞伴跳, 我和他的舞伴跳.
2 [Tn, Tn.pr]
~ sth/sb (with sth/sb) put each of two things or people in the other´s place 使两人或两物相互易位
interchange the front and rear tyres of a car 把汽车的前後轮胎对调
interchange the front tyres with the rear ones 把前轮胎和後轮胎互相调换.
3 [I, Tn] (cause sth to) alternate（使某事物）交替变化
the city´s brightly-lit Christmas decorations, with their constantly interchanging colours 市里圣诞节五彩缤纷的装饰, 颜色不断变幻.
interchange n
1
(a) [U] interchanging 交换; 互换
a regular interchange of letters 经常通信.
(b) [C] instance of this 交换; 互换.
2 [C] junction (eg on a motorway) where vehicles leave or join a road without crossing other lines of traffic 立体交叉道（如高速公路上的）.
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