adjustment of trade system

• 俄罗斯

adjustment of trade system的用法和样例：

例句

1. Vodka is a famous type of spirit in Russia.
   沃特加是俄罗斯著名的烈酒。
2. The province of Jilin borders on Korea and Russia.
   吉林省与朝鲜和俄罗斯接壤。