Tea is sold by the pound.

茶叶按磅出售。

《新英汉大辞典》

They sell it by the pound.

他们按磅出售这东西。

youdao

Sugar is still sold by the pound here.

这里食糖仍然论磅卖。

youdao

from its nineteen seventy-three album, "Selling England by the Pound."

VOA: special.2010.03.19

If I am talking something about the Bohr model and you start giving me some core dump about what you know about the Bohr model, it doesn't go by the pound.

如果我讨论一些关于波尔模型的东西,于是你开始给我一些内核存储,关于你所了解的波尔模型，这是没有用的。

麻省理工公开课 - 固态化学导论课程节选

Pound says the momentum was created in large part by Samaranch's leadership.

VOA: standard.2010.04.21

They're so convoluted and measurement defying, they're often sold by the pound instead of board foot.

NPR: Excerpt: 'A Splintered History Of Wood'

Julian Harman, also from Camelford, was ordered to pay costs for selling Brussel sprouts by the pound.

BBC: 'Metric martyrs' haggle for review

Colin Hunt, of Hackney, East London, was given a 12-month conditional discharge for pricing pumpkins by the pound.

BBC: 'Metric martyrs' haggle for review