He buys at wholesale and sells at retail.

他趸批零售。

《新英汉大辞典》

It's another story altogether at retail level.

然而在零售层面则又是另一个故事。

youdao

At retail level, large quantities of fresh food is wasted because of the way it looks.

在零售层面，大量的新鲜食品由于外观不好而被浪费掉。

youdao

But the retail federation said at the end of November that discounters had fewer shoppers this year.

VOA: special.2010.12.17

Depends on--I don't want to be too rigorous about that because you could imagine the other way around, but if you talk to managers this sounds more realistic, at least for retail goods like Coke and Pepsi.

这方面我不想太绝对,因为你们可能会想象其他的情形,但如果你们和那些经理谈过,现在的模型会更贴近现实,至少对于可乐这样的零售产品而言

耶鲁公开课 - 博弈论课程节选

Other areas, other people in retail, they go home like at nine, ten o'clock,

其他地区，干零售业的人都要九点十点回家。

比佛利山庄的购物街 - SpeakingMax英语口语达人

"Time heals all wounds, " says Jim Severyn, senior partner at retail consulting firm Kurt Salmon Associates.

FORBES: Magazine Article

At retail the industry makes less than a penny of profit on every dollar spent.

FORBES: Magazine Article

Technicolor expects to have replacement discs available at retail no later than Tuesday, May 18.

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