单词	green screen
释义	green screen noun plural green screens : a photographic technique in which a subject is filmed in front of a green background so as to allow matte (see matte entry 3 sense 2) compositing of the film with other footage Show curators are using green screen, augmented reality and visual effects to create an illusion of a near-real event. Ruhail Amin also : the green background The kids recorded themselves at home, shooting videos in front of a home-made green screen, which Mrs. Hopkins sent home for their families. Katie Morse —often used before another noun green screen technology compare blue screen Word History First Known Use 1983, in the meaning defined above
随便看	heterocont Heterocontae Heterocotylea heterocycle heterocycles heterocyclic heterocyclic amine heterocyclics heterocyst heterocystous heterocysts heteroda heterodactyl heterodactylism heterodactylous heterodactyls Heterodera Heterodon heterodons Heterodonta Heterodontidae Heterodontus heterodox heterodoxies heterodoxy

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