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

The eyes are visual organs. They can see the world around them and see various things. They can also distinguish the size, shape, color, etc. of different things.

The mouth is the opening of the digestive tract and an eating organ. It can taste different tastes, such as sour, sweet, bitter, spicy, etc. It is also an organ that assists in pronunciation.

The nose is the opening of the respiratory tract, the main channel for air to enter and exit, and can moisten the inhaled air. It is also the olfactory organ of the human body and can smell smells, such as fragrance, odor, etc.

The ear is a hearing organ that can hear the surrounding sounds and various different sounds, such as music, speech, etc., and can also be used to sense changes in pressure.

The eyebrows are a line of defense above the eyes. When the wind blows, they can block the dust and bugs falling in the air; they sense the incoming foreign objects and trigger a blinking reaction; when it rains lightly, they can block the rain and prevent the eyes from falling. Let it flow into your eyes. In summer, there is a lot of sweat on the forehead, but the sweat beads will not flow into the eyes. This is also the contribution of the eyebrows.