The Chinese word 建成 (jiànchéng), meaning "to complete construction" or "to be built," is a compound verb formed through a common grammatical pattern known as a **verb-resultative complement**. It combines the character 建 (jiàn), which means "to build" or "to construct," with the character 成 (chéng), which means "to accomplish," "to become," or "to succeed." In this structure, the first character (建) denotes the main action, while the second character (成) acts as a complement that specifies the successful result or outcome of that action. Therefore, 建成 does not merely describe the act of building, but explicitly conveys the idea of building *to completion*, where the project reaches a finished state. This efficient compounding is a fundamental feature of Mandarin vocabulary creation, allowing for precise expression of actions and their consequences.