英语词汇“subgroup”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	subgroup
释义	WordReference Random House Unabridged Dictionary of American English © 2024 sub•group (sub′gro̅o̅p′),USA pronunciation n. a subordinate group; a division of a group. Chemistrya division of a group in the periodic table. Mathematicsa subset of a group that is closed under the group operation and in which every element has an inverse in the subset. sub- + group 1835–45
随便看	academize academus academy academy award acadia acadian acadia national park acadian flycatcher acadian owl académie française académie goncourt acajou acalculia acaleph ac and u acanthaceous acanthite acantho- acanthocephalan acanthocyte acanthocytosis acanthodian acanthoid acanthologist acanthology

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。