II. Vocabulary (6-20 題，共 15 題)6. The origins of the diffusion of innovations theory, advocated by Ev
問題詳情
II. Vocabulary (6-20 題，共 15 題)6. The origins of the diffusion of innovations theory, advocated by Everett Rogers, a professor of communication studies, arevaried and _________ multiple disciplines. (A) spread (B) extent (C) span (D) stretch