* General usage: The aerosol can of paint left a fine mist on the surface.
* Focusing on the spray: She used an aerosol to apply hairspray evenly.
* Environmental context: The aerosols released from volcanic eruptions can affect global climate.
* Scientific context: Researchers are studying the impact of aerosols on air quality.
* Specific product: He used an aerosol deodorant to stay fresh all day.
You can choose the example that best fits the context of your sentence.