词汇	an easy life
释义	an easy life 安逸生活
随便看	formal binding force formal biostratigraphic unit formal bond formal book transactions Formal boolean operator proposional logic formal border formal borel transformation formal branch of instruction formal business rule formal calculus formal call formal capitalization of reserve formal capitalization of reserves formal category formal cause formal caution Formal Change Draft formal charge formal check formal chemical composition formal civil law formal civil legal act formal claim formal class formal clause