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-现代词典

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	petite petite bourgeoise petite bourgeoisie petite marmite petiteness petit feu petit four petition petitionable petitionary petitioner petitionist petitio principii petit juror petit jury petit larceny petit mal petitor petit point petits beurre petits bourgeois petit serjeanty petits fours petits pois petit treason

英语词典包含188688条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。