2000个单词分为22个单元，话题涉及到个人、精神、居家、饮 食、社交活动、公共服务、医院、交通、教育、商务、经济、社会、政治、文化、司法、休闲娱乐等22个单元，涵盖了生活中的每一个场景常用到的单词，并且把 每一个主要单词的同义词、近义词、相关词、反义词一一进行统计，从而达到能举一反三的效果。另外，本书采用韩国最时尚的版式设计，简单有趣的线条图，不仅 能加深对该单词的印象，还让枯燥的学习顿时充满了乐趣，从而让你爱上学英语。
The dog ran over here when it heard my sound, with a bone in its mouth.
He discovered a skull under the thick dead leaves when he was jogging in the forest.
He fell off the parallel bars when he was practicing and got an injury to his backbone.
Jack had walked a whole day with a heavy bag, and the straps left two red lines across his collarbone.
The size and shape of women's pelvis will influence childbirth directly.
She was very proud of her boyfriend for his well-developed muscles.
The sinew of his hand was broken, so he couldn't lift heavy things any more from then on.
I don't know where the radius is in one's body.
Not hearing any news about her husband, her every nerve was tense all the time.
The police found the hiding place Of the escaped convict by the trace of his blood.
Considering her present state of health, she is not suitable for the organ transplantation.
He got a severe damage on his brain in the accident which caused him to be a vegetable.
Human cerebrum is made up of the left and the right cerebral hemisphere.
Hold the pill in you mouth, which is very effective to release the sore of your pharynx.
The doctor introduced a tube into his windpipe to help him breathe.
Drinking too much alcohol does harm to the liver.
l can hear my stomach roaring.
The X-ray of his lungs showed that he was likely to have got lung cancer.
Every time when he saw that girl, his heart would beat more quickly．
She didn't know that it was her mother who donated the kidney to her.
The diamond entered his stomach from mouth, passed the intestines and came out from the anus.
22).urinary system 泌尿系统
The result of examination confirmed that the sharp pain on her abdomen was caused by the lithiasis of urinary system.
His sterility was led by the injury on his genitals which he got in a fight.
Hormone secretion is controlled by the pituitary gland
How many ventricles of heart does a man have?