diffuser

名词 n. 形容词 adj.
中文释义

英文释义

名词 n.
  1. Any person or thing that diffuses.
  2. A device designed to diffuse a scent efficiently.
    — They are in the under-$20 section, which includes a display of scented candles and diffusers.
  3. Any device that or spreads out or scatters light, making the light appear softer.
    — Along the sofa every three and a half feet, fluorescent tubes glow through translucent plastic diffusers.
  4. A shaped section of a car's underbody which improves the car's aerodynamic properties.
  5. A mechanical device that is designed to control the characteristics of a fluid at the entrance to a thermodynamic open system.
  6. An aerating device consisting of a membrane with fine pores, through which air is blown to generate small bubbles.
  7. A cooking item that can be placed above a stove heating element or burner to separate the cooking utensil from the heat source.
  8. A hairdryer attachment that diffuses the flow of air.
形容词 adj.
  1. comparative form of diffuse: more diffuse comparative,form-of

词形变化

diffusers plural

词汇关系

衍生词
biodiffuser blown diffuser microdiffuser
相关词
diffusate diffusible

词源

词源 1
See the etymology of the corresponding lemma form.
词源 2
Etymology tree
English diffuse
Proto-Indo-European *-yósder.
Proto-Italic *-āzijos
Latin -āriusnom.
Latin -āriusbor.
Proto-Germanic *-ārijaz
Proto-West Germanic *-ārī
Old English -ere
Middle English -ere
English -er
English diffuser
From diffuse (verb) + -er.
0 次浏览 数据来源: Wiktionary