| 释义 |
par·ti·cle AHD[pärʹtĭ-kəl] D.J.[ˈpɑːtɪkəl]K.K.[ˈpɑrtɪkəl]n.（名词）abbr. part.【缩写】- A very small piece or part; a tiny portion or speck.微粒：非常小的块或部分；一小份儿或一小点儿
- A very small or the smallest possible amount, trace, or degree:极小量：可能达到的非常小或最小的数量、痕量或程度：not a particle of doubt.一丝怀疑都没有
- Physics 【物理学】
- A body whose spatial extent and internal motion and structure, if any, are irrelevant in a specific problem.质点：其空间延伸和内部的运动和结构（如果存在的话）与某个具体问题无关的物体
- An elementary particle.粒子：基本的微粒
- A subatomic particle. See table at subatomic particle 次原子：亚原子微粒 参见 subatomic particle
- Grammar Linguistics 【语法】 【语言学】
- An uninflected item that has grammatical function but does not clearly belong to one of the major parts of speech, such asup in look up or to in English infinitives. 不变词：有语法功能但不明确地归于某个主要词类的无变化词，如up 在 look up 中或 to 在英语不定式中
- In some systems of grammatical analysis, any short function word, including articles, prepositions, and conjunctions.小品词：某些语法分析系统中任意一类有功能的短词，包括冠词、介词和连词
- Roman Catholic Church 【罗马天主教】
- A small piece of a consecrated host.一小块圣饼
- One of the smaller, individual hosts.一个小圣饼：较小的单个圣饼之一
- Archaic A small division or section of something written, such as a clause of a document.【古语】 一小段文字：写出的东西中的一小部分或一小段，如文件中的一个条款
- Middle English 中古英语
- from Latin particula 源自 拉丁语 particula
- diminutive of pars part- [part] * see part pars的小后缀 part- [部分] * 参见 part
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