The Vietnamese word "cấu tạo" can be understood in both a verb and a noun form, and it relates to the concepts of composition, design, and structure.
As a Verb: "Cấu tạo" means to compose, design, or construct something. It refers to the way in which different parts come together to form a whole.
As a Noun: "Cấu tạo" refers to the composition, design, or structure of something. It describes how something is built or organized.
In summary, "cấu tạo" is a versatile word in Vietnamese that can describe both the process of creating something and the resultant structure of that creation.