policy 'pɒlisi
释义
n. 政策, 方针, 策略, 保险单
[医] 凭单, 保险单
英文释义
n. a plan of action adopted by an individual or social group
n. a line of argument rationalizing the course of action of a government
n. written contract or certificate of insurance
词形变化
复数: policies
BNC词频排名: 250 | 当代语料库词频排名: 388