Definition of mass observer in English:

mass observer

noun ˌmas əbˈzəːvə

1930s; earliest use found in Charles Madge (1912–1996), poet and sociologist. From mass + observer, after mass observation.

nounˌmas əbˈzəːvə

1930s; earliest use found in Charles Madge (1912–1996), poet and sociologist. From mass + observer, after mass observation.

单词	mass observer
释义	Definition of mass observer in English: mass observer noun ˌmas əbˈzəːvə A person who gathers information in the context of mass observation. Origin 1930s; earliest use found in Charles Madge (1912–1996), poet and sociologist. From mass + observer, after mass observation. Definition of mass observer in US English: mass observer nounˌmas əbˈzəːvə A person who gathers information in the context of mass observation. Origin 1930s; earliest use found in Charles Madge (1912–1996), poet and sociologist. From mass + observer, after mass observation.
随便看	catcher catchers catches catch eye catch fancy catch fire catch fire catch fire catch flat-footed catchflies catchfly catch/get a glimpse of catch hell catch-hold catch hold of catchier catchiest catchily catchily catch (in) catch in an unguarded moment catchiness catchiness catch in flagrante delicto catching