音标:['pɑ:tikl] ; 柯林斯词典等级:2 级;
n. 颗粒, 粒子, 质点, 极小量
[化] 粒子; 质点
n. a body having finite mass and internal structure but negligible dimensions
n. a function word that can be used in English to form phrasal verbs
词型变化:名词复数形式 : particles
考试类型:[四级/六级/考研/托福/IELTS]
词性分布:
名词100%

particle的用法和样例:

例句

用作名词(n.)
  1. We can see the dust particles floating in the sunlight clearly.我们可以很清楚地看到阳光下的灰尘颗粒。
  2. An atom is the smallest indivisible particle of matter.原子是最小的不可分的物质微粒。
  3. There wasn't a particle of truth in what he said.他说的没有一点真话。
  4. The particle is displaced in a flow domain.这质点在流动区域内运动。
  5. The particle will accelerate under the action of the applied force.这个粒子在所加力的作用下将作加速运动。
  6. In 'She tore up the letter', the word 'up' is a particle.在 She tore up the letter 句中,up 便是小品词。

常见句型

用作名词(n.)
  1. Alpha-rays consist of alpha particles.α射线是由α粒子构成的。
  2. There are particles of dust in the air.空气中有尘粒。
  3. There's not a particle of truth in her story.她讲的没有一句实话。
  4. Prepositions and conjunctions are particles.介词和连词是小品词。

词汇搭配

用作名词 (n.)
动词+~
  • emit a particle射出一颗粒子
形容词+~
  • charged〔elementary〕 particles带电〔基本〕的粒子
  • minute particle微小颗粒
  • solid particles固体颗粒

经典引文

  • The fat droplets have been broken up into much smaller particles.

    出自:B. Spock
  • Mud..formed from the still finer particles of material carried out from the coast.

    出自:A. Hardy
  • In the shafts of light..she could see particles moving.

    出自:E. Figes
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