英语词汇closed symmetric extension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	closed symmetric extension
释义	closed symmetric extension 简明释义闭对称扩张网络释义 1 ?闭对称扩张 ... closed surface 闭曲面 closed symmetric extension 闭对称扩张 closed system 闭系统 ...
随便看	be apt for be apt to be apt to do be apt to do something be apt to do sth be a question of be a question of time bear Beara bear abeam bearability bearable bearable load bearableness bearably bear a bob bear a brain bear account bear a charmed existence bear a charmed life bear a child bear a construction bear across bear a friendly visage bear against

英汉双解词典包含3185865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。