policy
英 ['pɒləsɪ]
美['pɑləsi]
	    - n. 政策,方针;保险单
 
英英释意
- 1. a line of argument rationalizing the course of action of a government;
 - "they debated the policy or impolicy of the proposed legislation"
 
- 2. a plan of action adopted by an individual or social group;
 - "it was a policy of retribution"
 - "a politician keeps changing his policies"
 
- 3. written contract or certificate of insurance;
 - "you should have read the small print on your policy"
 
