viewern.
英 'vjuːə | 美 'vjuɚ
中文n. 观察者；观看者；电视观众；[仪] 指示器
词根词源
viewer (n.)early 15c., "civic official responsible for surveying property," agent noun from view (v.). Meaning "watcher of television" first recorded 1935, in place of earlier suggestion looker-in (1927).
关键词