英语四级单词及英文注释Organs of the body
kidney
The kidneys clean wastes from the body.
liver
The liver makes some proteins and enzymes. It also removes poisons from the blood.
lung
The lungs take in and expel air from the body.
prostate
The prostate is a part of the male reproductive system.
stomach
The stomach breaks down food for the body to use.
uterus
The uterus is a part of the female reproductive system where a fetus develops.
