국가나 국제기구 사이에서 문서의 형식으로 체결되어 국제법의 지배를 받는 공식적인 합의.
Formal, legally binding agreements between sovereign states or international organizations that govern their mutual relations.
예문:
"The signing of several nuclear non-proliferation treaties marked a turning point in global security."
"International trade treaties often require years of negotiation to balance the interests of all participating nations."
"The historians studied ancient peace treaties to understand the diplomatic relations of that era."