In April, the EC 【imposed a ban】 on livestock, meat and dairy products from 18 eastern countries following an outbreak of hoof and mouth disease in Croatia.
In April, the EC 【imposed a ban】 on livestock, meat and dairy products from 18 eastern countries following an outbreak of hoof and mouth disease in Croatia.
A.levied a high tariff
B.shut out imports
C.adopted quota systems
D.limited the import volume
