单词 | diffuse |
释义 | diffuse[di'fju:s]vt.1.■使分散;散布;普及;传播(知识等):The printing press helped diffuse scientific knowledge.印刷品有助于传播科学知识。to diffuse education普及教育2.■散播,散开,使(气味、热等)四散,使散发,扩散(气体、液体等):to diffuse fragrance散发香味to diffuse a smell (或a scent,an odour)散发气味3.■【物理学】使扩散;使(光线)漫射:Diffusing a light also reduces its power.使光线漫射同时也会使其强度降低。vi.1.■散布;传播:Printing presses have diffused out information.印刷物传递信息。2.■四散,扩散,散播,传播;渗出;弥漫:A gas in solution diffuses from a region of greater to one of less concentration.溶液中的气体会由浓度高的部分扩散到浓度低的部分。3.■【物理学】扩散,漫射:The light diffused into the room.光线漫射入房间。Ink diffuses through water.墨水在水中扩散。adj.1.■四散的,散开的,散布的;弥漫的2.■【光学】扩散的;(反射)漫射的(与specular相反)3.■【植物学】铺散的4.■【医学】(胎盘)分散的5.■(说话、文章等)冗长的,芜蔓的,散漫芜杂的,啰嗦的近义词wordy变形vt.diffuseddiffusing |
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