| 例句 |
commutationsnounpl. of commutation a giving or taking of one thing of value in return for anotheran international commutation of food for oil back-and-forths, barters, dickers, exchanges, quid pro quos, swaps, trade-offs, trades, trucks replacements, substitutionsreciprocations, recompenses, requitalsbargains, deals, horse trades, negotiations, transactionsdealingslogrollings |