Allofmyeffortsto__________peacefailed.
证实，确认v.c_______________
英译汉：Developmentofexchangesthataggregatetheinformationharvestedbybotsinordertoreducetransactioncostsandeliminateconcernsoffraud;and
她有能力做这项工作。(ability)
They are __________ a mass production movement.
翻译：algorithm