袜子飞了
premium的意思如下：
n. 额外费用；奖金；保险费;(商)溢价
adj. 高价的；优质的
读音：英 ['priːmɪəm] 美 ['primɪəm]
at a premium 以超过一般的价格
Premium Bond 政府有奖债券
insurance premium 保险费
risk premium 风险差额
call premium 赎回溢价
premium system 分红制
双语例句
1. Callers are charged a premium rate of 48p a minute.
打电话要支付每分钟48便士的附加费。
2. He eventually sold the shares back to the bank at a premium.
他最后以高价把股票回售给银行。
3. They put a high premium on prevention and primary care.
他们对预防和初级护理极为重视。
4. The premium can increase at the whim of the insurers.
保险公司可以随时提高保费。
5. At the premium end of the market, business is booming.
高端市场业务繁荣。
，一叶一菩提
"premium1. 奖品;奖金2. 额外补贴,津贴;酬金3. 【商】加价,溢价Hard-to-get theater tickets can be bought at a premium.紧俏的戏票能以高价买到。4. 【商】优惠(让价);附赠礼品If you buy three you get a premium of one more, free.你买三个,可以再送你一个。5. 保险费6. 【商】贴水,升水7. 习艺费,学费"
