遣り取り

(1)change over, change around, as to a new order or sequence

(2)終わった新しい命令またはシーケンスに関する変化、まわりの変化、

(3)give to, and receive from, one another; "Would you change places with me?"; "We have been exchanging letters for a year"

(4)互いに与える、また受け取る

(1)