Lokacin Karatu: 3 minti Ba dogon bayan Channel Tunnel kamar yadda da yawa koma zuwa matsayin Eurostar Rami bude a 1994, shi da aka mai lakabin daya daga cikin Bakwai abubuwan al'ajabi na Modern Duniya. Bisa ga American Society of Engineers Civil, cewa suna da aka yankewa. Yana sanya…