| 单词 | infinity |
|---|---|
| 音标 | [in'finiti] |
| 解释 | n.无限的时间或空间 |
| 红宝书 | 【英】 无限的时间或空间(en dless or unlimited space, time, distance, quantity, etc.) 【考】 反义词：bounded space(有限空间) 【记】 in(无)+fin(结束)+it y→没有结束→无穷 |
| 字源 | infinity (n.) late 14c., from Old French infinité "infinity; large number or quantity" (13c.), from Latin infinitatem (nominative infinitas) "boundlessness, endlessness," from infinitus boundless, unlimited" (see infinite). Infinitas was used as a loan-translation of Greek apeiria "infinity," from apeiros "endless." |
| 不择手段背单词 | n. 无限的空间、时间或数量 【反】bounded space(有限空间) |
| 趣味全助记 | 【记】infinite 无限的 |
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