interchange

interchange

名词 interchange:

a junction of highways on different levels that permits traffic to move from one to another without crossing traffic streams

mutual interaction; the activity of reciprocating or exchanging (especially information)

同义词：reciprocation, give-and-take

reciprocal transfer of equivalent sums of money especially the currencies of different countries

同义词：exchange

动词 interchange:

give to, and receive from, one another

同义词：exchange, change

cause to change places

同义词：counterchange, transpose

reverse (a direction, attitude, or course of action)

同义词：tack, switch, alternate, flip, flip-flop