美 [?primi?m] 英 [?pri?mi?m]
n.保險費；額外費用；獎金；津貼
adj.優質的；昂貴的；價格更高的
溢價；升水；保費
復數：premiums
例句篩選
1.
It's easy to understand why cell phones command such apremium.
手機這麽貴的原因很好理解。
2.
Her claim was disallowed on the grounds that she had notpaid her premium.
她要求賠款遭到拒絕，原因是她事先沒有交納保險費。