英语词汇upper bound怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	upper bound
释义	upper boundn.Mathematics（名词）【数学】 A number that is greater than or equal to every number in a given set of real numbers.上界：一个数，大于或等于给定的一系列实数中任何一数
随便看	qualified qualified qualifier qualifiers qualifies qualify qualifying qualitative qualitative analysis qualities quality quality quality circle quality control quality of life quality time qualm qualm qualms quamash quamash quamish quandang quandaries quandary

英汉双解词典包含166908条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。