当时，计算机经销商博览会是巨型计算机贸易展览。
In those days , COMDEX was a huge computer trade show .
德国工商大会对外贸易负责人沃尔克·特里尔说，博览会将会促进多边贸易体制的发展。
The association 's foreign trade chief , Volker Treier , says the expo should help develop the multilateral trading system .
博览会贸易