改进题：We believe that you will accept our offer,which will be kept open against reply by wire.

译文：相信你们会接受我方电复的报价。

改进题：We believe that you will accept our offer,which will be kept open against reply by wire.

译文：相信你们会接受我方电复的报价。

改进的译文：相信你们会接受我方报价，此报价以电复为准。