(noun.) a prize, bonus, or award given as an inducement to purchase products, enter competitions initiated by business interests, etc.; 'they encouraged customers with a premium for loyal patronage'.
(noun.) payment for insurance.
(noun.) the amount that something in scarce supply is valued above its nominal value; 'they paid a premium for access to water'.
(adj.) having or reflecting superior quality or value; 'premium gasoline at a premium price' .
卡莱尔编辑
整理:泰丝