英譯漢：Theemergenceofthebot-aggregatorexchangeasaprimarysaleschannel,whichemploysrulestoenabletransactions.
這件工作我不滿意。(satisfy)
英譯漢：Developmentofexchangesthataggregatetheinformationharvestedbybotsinordertoreducetransactioncostsandeliminateconcernsoffraud;and
它很便宜，但在另一方面，質(zhì)量很差。(ontheotherhand)
持續(xù)的adj.c_______________
