diffuser
中文来自 ECDICT
- n.
- 漫射体，喷雾器，扬声器纸盆，传播者，散布者
1词源 1
2词源 2
构词拆分
diffuse词根/词干
+
-er后缀
(added to verbs) A person or thing that does an action indicated by the root verb; used to form an agent noun. · (added to verbs, informal) A person or thing to which the root verb is done or can be done satisfactorily.
词源说明
释义（英文）
名词 Noun
- Any person or thing that diffuses.
- A device designed to diffuse a scent efficiently.
- (optics) Any device that or spreads out or scatters light, making the light appear softer.
- (automotive) A shaped section of a car's underbody which improves the car's aerodynamic properties.
- (thermodynamics