名詞 interchange:

1. a junction of highways on different levels that permits traffic to move from one to another without crossing traffic streams
2. mutual interaction; the activity of reciprocating or exchanging (especially information)
   同義詞：reciprocation, give-and-take
3. reciprocal transfer of equivalent sums of money especially the currencies of different countries
   同義詞：exchange

動詞 interchange:

1. give to, and receive from, one another
   同義詞：exchange, change
2. cause to change places
   同義詞：counterchange, transpose
3. reverse (a direction, attitude, or course of action)
   同義詞：tack, switch, alternate, flip, flip-flop

1. A highway interchange at which two highways, one crossing over the other, have a series of entrance and exit ramps resembling the outline of a four-leaf clover and enabling vehicles to proceed in either direction on either highway.
   苜蓿葉式立體交叉的公路兩條高速公路的立體交叉道，一條穿過另一條，有一系列入口和出口坡道，與四葉苜蓿的外形相似，車輛在兩條高速公路上均可駛?cè)肴我坏膬蓚€方向
2. The chief interchanged the diamond with some pieces of glass.
   那首領拿一些玻璃塊替換了那些鉆石。
3. We should leave the motorway at the next interchange.
   我們應該在下一個立體交叉道駛離高速公路。

in.ter.change

v.（動詞）
in.ter.changed,in.ter.chang.ing,in.ter.chang.es
v.tr.（及物動詞）
To switch each of (two things) into the place of the other.
互換：（將兩物）互換位置
To give and receive mutually; exchange.
交換：相互給予和收到；交換
To cause to succeed each other in a series or pattern; alternate:
替換，交替：使以一系列方式或形式輪流進行；交替發(fā)生：
例句：
interchanged gold and silver beads in the bracelet.
手鐲上金銀珠相間

v.intr.（不及物動詞）
To change places with each other.
互換：互相交換位置
To succeed each other; alternate.
交替：連續(xù)進行；交替不斷
n.（名詞）

The act or process of interchanging.
交換或互換的行動
A highway intersection designed to permit traffic to move freely from one road to another without crossing another line of traffic.
互通式立體交叉：一種設計的使車輛不用穿過另一條線的車輛就可以從一條路到另一條的交叉路口

來源：
Middle English enterchaungen
中古英語 enterchaungen
from Old French entrechangier [to change]
源自 古法語 entrechangier [改變]
entre- [between] from Latin inter- * see inter-
entre- [在兩者之間] 源自 拉丁語 inter- *參見 inter-
changier [to change] * see change
changier [改變] *參見 change

【引伸】
in.terchang.er
n.（名詞）