英语词汇“closed set”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	closed set
释义	WordReference Random House Unabridged Dictionary of American English © 2024 closed′ set′, [Math.] Mathematicsa set that contains all of its accumulation points, as the set of points on and within a circle; a set having an open set as its complement.
随便看	screw nut screw-off screw-on screw pile screw piling screw pine screwplate screw press screw-propelled screw propeller screw thread screw top screw-top screw up screwup screwworm screwworm fly screwy scriabin -scrib- scribal scribble scribbler scribbling block scribblingly

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