電信詐騙

wire fraud

lightning / electricity / electric (bound form) / to get (or give) an electric shock / phone call or telegram etc / to send via telephone or telegram etc

telecommunications

letter / mail / CL:封[feng1] / to trust / to believe / to profess faith in / truthful / confidence / trust / at will / at random

to cheat / to swindle / to pretend / to feign / to draw sb out / to try to extract information by deceit or bluff

to defraud / to swindle / to blackmail

to cheat / to swindle / to deceive / to get on (a horse etc) by swinging one leg over