OAS

name

(American continent, organisations) Initialism of Organization of American States. / (Canada) Initialism of Old Age Security.

OAS stands for Organization of American States.

意味（1）

(American continent, organisations) Initialism of Organization of American States.

意味（2）

(Canada) Initialism of Old Age Security.

意味（3）

意味（4）

Initialism of Organisation de l’Armée Secrète, a French organization.