一一对应

yī yī duì yìng

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Definitions

  1. 1. one-to-one correspondence

Child Words of 一一对应

一
yī

one

一一
yī yī

one by one

对
duì

right; correct

对应
duì yìng

to correspond (to); to be equivalent to; to be a counterpart to

应
yīng

to agree (to do sth)

应
yìng

to answer

一对
yī duì

couple