The Chinese word **入院 (rù yuàn)**, meaning "to be admitted to a hospital," is a compound formed through a straightforward **verb-object grammatical relationship**. The first character, **入 (rù)**, is a verb meaning "to enter," and the second character, **院 (yuàn)**, is a noun meaning "institution" or, in this specific context, "hospital." When combined, they create a logical and semantic unit where the action (entering) is directed at the location (the hospital), succinctly conveying the complete concept of a patient formally entering a hospital for treatment.