Cách sử dụng
The word 'earwax' is used to refer to the waxy substance that is produced by our ears. This substance is important because it helps to protect our ears from dirt, dust, and other harmful things that can enter our ears. It is important to clean our ears regularly to remove excess earwax, but we should not use cotton swabs or other sharp objects to clean inside the ear canal as this can be dangerous. Instead, it is safer to use a damp cloth or a special ear cleaning solution that is designed to remove excess earwax.