In scientific use: a piece of any homogeneous solid substance, often transparent or translucent, that has a natural geometrically regular form…
| 单词 | θ70797 |
| 释义 | the world > matter > chemistry > crystallography (general) > crystal (general) > [noun] (28) crystal1605 In scientific use: a piece of any homogeneous solid substance, often transparent or translucent, that has a natural geometrically regular form… crystal structure1842 a crystalline structure; the structure of crystals; esp. the ordered symmetrical arrangement of atoms within a crystalline solid. Xtal1957 Abbreviation of crystal, n. adj. Subcategories:— single crystal (3) — crystallinity (2) — micro-crystal (1) — crystallized body or formation (5) — polycrystal (1) — polycrystallinity (1) — paracrystal (1) — paracrystallinity (1) — crystalline compound (9) — crystalline solid (1) |
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英语词典包含1132095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。