这些钢笔每支只卖50便士。

The pens sell for just 50p each.

《牛津词典》

每支队伍的队员都试着把球打进球门。

Players in each team try to hit the ball into the goal.

youdao

我估测了一下每天要吸多少支香烟，每支香烟要吸几口。

I estimated the number of cigarettes per day and the puffs per cigarette.

youdao

If you or I buy it, it costs $51 per dose, you need three doses to be effective.

如果你或者我购买它,每支将花费五十一美元,你需要购买三支才会起效

耶鲁公开课 - 生物医学工程探索课程节选

I didn't have the commercial price for the chickenpox vaccine called Varivax but you can imagine that it's even more than $50 a dose for that one.

我不知道水痘疫苗,伏痘敏的商业价格,但是你可以想象一下,这种疫苗每支的价格要超过五十美元

耶鲁公开课 - 生物医学工程探索课程节选