region
英 ['riːdʒ(ə)n]
美['ridʒən]
	    - n. 地区;范围;部位
 
英英释意
- 1. the extended spatial location of something;
 - "the farming regions of France"
 - "religions in all parts of the world"
 - "regions of outer space"
 
- 2. a part of an animal that has a special function or is supplied by a given artery or nerve;
 - "in the abdominal region"
 
- 3. a large indefinite location on the surface of the Earth;
 - "penguins inhabit the polar regions"
 
- 4. the approximate amount of something (usually used prepositionally as in `in the region of');
 - "it was going to take in the region of two or three months to finish the job"
 - "the price is in the neighborhood of $100"
 
- 5. a knowledge domain that you are interested in or are communicating about;
 - "it was a limited domain of discourse"
 - "here we enter the region of opinion"
 - "the realm of the occult"