開玩笑啦。
用 essential oil
https://www.amazon.com/Lagunamoon-Essential-Diffuser-Humidifier-Aromatherapy/dp/B06XRLR9RQ/ref=asc_df_B06XRLR9RQ/?tag=hyprod-20&linkCode=df0&hvadid=663188457798&hvpos=&hvnetw=g&hvrand=2649520567325850909&hvpone=&hvptwo=&hvqmt=&hvdev=m&hvdvcmdl=&hvlocint=&hvlocphy=9007347&hvtargid=pla-564279466538&psc=1&gclid=EAIaIQobChMIu8CmmPa5gQMVX0NHAR2b3A7lEAQYBSABEgJSP_D_BwE