COBO Center is Michigan's World Class meeting and convention facility. 斯科博會展中心是美國密歇根州的世界級會議和會議設施。
They were standing outside the entrance to the exhibition center, and they handed us a flier with a menu of their products. 他們站在門外向會展中心，並交給我們一個飛同一個菜單的介紹他們的產品。
滬公網安備 31011502000490號
電信業務許可證編號：滬B2-20190700
