division
英 [dɪ'vɪʒ(ə)n]
美[də'vɪʒən]
	    - n. [数] 除法;部门;分割;师(军队);赛区
 
英英释意
- 1. an army unit large enough to sustain combat;
 - "two infantry divisions were held in reserve"
 
- 2. one of the portions into which something is regarded as divided and which together constitute a whole;
 - "the written part of the exam"
 - "the finance section of the company"
 - "the BBC's engineering division"
 
- 3. the act or process of dividing
 
- 4. an administrative unit in government or business
 
- 5. an arithmetic operation that is the inverse of multiplication; the quotient of two numbers is computed
 
- 6. discord that splits a group
 
- 7. a league ranked by quality;
 - "he played baseball in class D for two years"
 - "Princeton is in the NCAA Division 1-AA"
 
- 8. (biology) a group of organisms forming a subdivision of a larger category
 
- 9. (botany) taxonomic unit of plants corresponding to a phylum
 
- 10. a unit of the United States Air Force usually comprising two or more wings
 
- 11. a group of ships of similar type
 
- 12. the act of dividing or partitioning; separation by the creation of a boundary that divides or keeps apart