首页 英汉 汉英 英英 词组 用法 例句 同义词 写作 俚语 缩写 词源 词根 法汉 德汉 日汉 俄汉 韩汉 西汉 意汉 泰汉 越汉
| 单词 | infinity |
| 释义 | infinitynoun in·fin·i·ty in-ˈfi-nə-tē plural infinities 1 a : the quality of being infinite b : unlimited extent of time, space, or quantity : boundlessness 2 : an indefinitely great number or amount an infinity of stars 3 a : the limit of the value of a function or variable when it tends to become numerically larger than any preassigned finite number b : a part of a geometric magnitude that lies beyond any part whose distance from a given reference position is finite do parallel lines ever meet if they extend to infinity c : a transfinite number (such as aleph-null) 4 : a distance so great that the rays of light from a point source at that distance may be regarded as parallel infinity nounas in perpetuity endless time it seemed as though that meeting might extend into infinity Synonyms & Similar Words Relevance
Antonyms & Near Antonyms
|
| 随便看 |
|
英语词典包含469781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。