dif.fus.er

diffuser的音标和读音：
DJ音标发音： [diˈfju:zə]
KK音标发音： [dɪˈfjuzɚ]

diffuser的词性：
n.（名词）

1. One that diffuses, as:
散射体，包括

2. A light fixture, such as a frosted globe, that spreads light evenly.
均匀散射灯：灯光装置，例如磨砂灯泡，可均匀地散播光线

3. A medium that scatters light, used in photography to soften shadows.
漫散屏，柔光屏：散射光线的介质，用在摄影中使背景柔和

4. A device, such as a cone or baffle, placed in front of a loudspeaker diaphragm to diffuse the sound waves.
扬声器纸盒：一种装置，例如锥形体或反射板，放在扬声器膜前面，用来散射声波

5. A flow passage in a wind tunnel that decelerates a stream of gas or liquid from a high to a low velocity.
扩散道：风洞中的气流变迁，将会调整度的气体或液体流降到低速