The so-called "five senses" refer to the five organs of the human body, such as ears, eyebrows, eyes, nose and mouth.

Eyes are visual organs, which can see the world around them, see all kinds of things, and distinguish the size, shape and color of different things.

The oral cavity is the opening of the digestive tract, an organ for eating, and can taste different flavors such as sour, sweet, bitter and spicy, and it is also an organ for assisting pronunciation.

The nose is the opening of the respiratory tract and the main channel for air to enter and exit, which can moisten the inhaled air. At the same time, it is also the olfactory organ of human body, which can smell smells, such as fragrance and smell.

Ear is a kind of hearing organ, which can hear the surrounding sounds and hear different sounds, such as music and voice. Can also be used to sense pressure changes.

Eyebrows are a line of defense above the eyes, which can stop dust and insects falling in the air when the wind blows; Sensing foreign body attack and triggering blink response; When it rains lightly, it can prevent rainwater from flowing into the eyes. In summer, there is a lot of sweat on my forehead, but the sweat will not flow into my eyes, which is also the credit of my eyebrows.