diffuser

US /dɪˈfjuː.zɚ/
UK /dɪˈfjuː.zɚ/
"diffuser" picture
1.

擴散器, 散光器

a device that diffuses something, especially light or sound

:
The photographer used a softbox diffuser to soften the light.
攝影師使用柔光箱擴散器來柔化光線。
The car's rear diffuser helps improve aerodynamics.
汽車的後擴散器有助於改善空氣動力學。
2.

香薰機, 擴香器

a device used to disperse essential oils or fragrances into the air

:
She turned on her essential oil diffuser to relax.
她打開精油香薰機來放鬆。
The aroma diffuser filled the room with a pleasant scent.
香薰擴散器使房間充滿了宜人的香氣。