formal treaty

• 正式条约

formal treaty的用法和样例：

例句

1. Secretary Rice has said the United States does not object to a formal agreement, but notes it is important to know what would be formalized.
   美国国务卿赖斯说，美国不反对签订一份正式条约，但是她指出，了解正式条约的内容非常重要。