“协约”的拼音？

他们所能想到的极限不过达到订立协约和联盟而已.At the utmost their minds reached out to alliances and leagues.他们受到协约条款的约束.They were bound down by the terms of the agreement.期权协约的价格称为期权费.The price of this option contract is its premium....

“协约”的英语可以翻译为：composition，agreement，entente ...