Online fraud from software masquerading as genuine consumers is forecast to cost marketers up to $7bn this year — but the industry is finding such crime very hard to combat and even to detect, says Robert Cookson.
net income|净收益；收益净额
resurgence|复活；再现[rɪ'sɜːdʒ(ə)ns]
phase|时期；相位[feɪz]
nimble|聪明的；敏感的['nɪmb(ə)l]
franchisee|特许经营人[,fræntʃaɪ'ziː]
out of the woods|脱离险境；脱离困境
Devotees love spreadsheets for their directness. You click the formula that you want, edit it instantly and it updates, live. But their use can also lead to problems.