diffuse
英 [dɪ'fjuːz]
美[dɪ'fjus]
	    - adj. 弥漫的;散开的
 - vt. 扩散;传播;漫射
 - vi. 传播;四散
 
英英释意
- 1. move outward;
 - "The soldiers fanned out"
 
- 2. spread or diffuse through;
 - "An atmosphere of distrust has permeated this administration"
 - "music penetrated the entire building"
 
- 3. cause to become widely known;
 - "spread information"
 - "circulate a rumor"
 - "broadcast the news"