分词翻译
保险的英语翻译：
assurance; insurance; insure; safety
【计】 guarding
【医】 insurance
【经】 assurance; insurance; insure; safety契约的英语翻译：
bargaining; bond; contract; covenant; deed; indent; indenture; obligation
pact; stipulation
【经】 agreement; agreements; bargain; compact; contract; deed; indenture
instrument; title deed
