Read Edit View history 开区间 kāiqūjiān open interval Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 开区间/ 開區間 kāiqūjiān open interval a set of numbers between two endpoints where the endpoints themselves are not included, used in mathematics Edit Delete References Add reference No references for this word.
开区间/ 開區間 kāiqūjiān open interval a set of numbers between two endpoints where the endpoints themselves are not included, used in mathematics Edit Delete