illicit trade

• 走私,贩运私货

illicit trade的用法和样例：

例句

1. Loyang was a depot in the growing smuggling trade, and its commerce could hide industrial depression.
   但在初来乍到的人看来，衰退并不显眼，作为日益蓬勃的走私业的大货栈，洛阳的商业繁荣足以掩盖其工业的颓败。
2. Officious immigration and customs officers scrutinised documents and searched cabins for stowaways or illicit goods.
   一本正经的边境和海关官员仔细检查文件，在车厢里搜索偷渡者和走私货物。