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N-COUNT
				草图;略图;素描
				A sketch is a drawing that is done quickly without a lot of details. Artists often use sketches as a preparation for a more detailed painting or drawing.
例句
						...a sketch of a soldier by Orpen.
						奥彭所画的一幅士兵素描 
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VERB
				为…画素描
				If you sketch something, you make a quick, rough drawing of it.
例句
						Clare and David Astor are sketching a view of far Spanish hills...
						克莱尔和戴维·阿斯特正在画远处西班牙山峦的风景素描。
						I always sketch with pen and paper.
						我总是用钢笔和纸画素描。 
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N-COUNT
				概略描述;简述
				A sketch of a situation, person, or incident is a brief description of it without many details.
例句
						...thumbnail sketches of heads of state and political figures...
						对国家元首和政治人物的简略叙述
						I had a basic sketch of a plan.
						我有一个基本的计划框架。 
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VERB
				概述;简述
				If you sketch a situation or incident, you give a short description of it, including only the most important facts.
例句
						Cross sketched the story briefly, telling the facts just as they had happened.
						克罗斯简要地叙述了事情的经过,把当时发生的情况一五一十地说了一遍。 
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N-COUNT
				(通常指喜剧节目中的)幽默短剧
				A sketch is a short humorous piece of acting, usually forming part of a comedy show.
例句
						...a five-minute sketch about a folk singer.
						刻画一位民歌手的 5 分钟幽默短剧