Hi! Could anybody help me understand the meaning of 'listened in on at' in this sentence, please? The FSO reportedly told the Russian press that these scandals, plus reports about Russia's Prime Minister Dmitry Medvedev being listened in on at the G20 summit in London, means it has "decided to expand the practice of creating paper documents".
I feel really lost with this combination of prepositions and haven't been able to find examples anywhere. Thanks!
I feel really lost with this combination of prepositions and haven't been able to find examples anywhere. Thanks!