n.海报，招贴，公告；招贴画；张贴者；[古语]急行的人，匆忙赶路的人 变形： 复数：posters 双语释义：n.(名词)[C]招贴,海报 large placard displayed in a public place[C]印成的大幅画 large printed picture英英释义： poster[ 'pəustə ]n.a sign posted in a public place as an advertisement"a poster advertised the coming attra