He paid with a two-for-one coupon.
他用一张买二送一优惠券结账。
She and a bridesmaid each snagged the two-for-one deal.
她与一位伴娘各抢到一份优惠套餐。
He paid with a two-for-one coupon and made Chloe pay her half.
他用一张“买二送一”优惠券结账，让克洛伊付她的那一半。
And if you dance, then you're exercising and it's a two-for-one.
如果你会跳舞，那么你就是锻炼与听音乐同时进行了。
Two-for-one has always been an attractive proposition for the consumer.
对消费者来说，二合一总是很有吸引力的建议。
Shoppers, lured by discounts and two-for-one offers, packed department stores over the weekend.
受打折和买一赠一的诱惑，消费者都在周末涌向了百货公司和商场。
They may do a two-for-one split; that means, if you held one thousand shares you get a letter saying, congratulations you now own two thousand shares.
他们会将一张股票拆为两张，意味着如果你有一千股，就会收到信件说，恭喜您，您现在有两千股了。
These days, it's not gauche to use a deal-of-the-day coupon or Groupon for a dating idea, providing you're not only asking for two-for-one yogurt at $4.99.
如今，约会时使用限时的优惠券和团购不是件丢脸的事情，除非你想要的不只是4.99美元买一赠一的酸奶。
Two-for-one has always been an attractive proposition for the consumer. This kind of combined heat and power might enable more people to declare independence from the grid.
这样合二为一，总是对消费者的主张有吸引力，这种热电联产可能会使更多的人从电网宣布独立。
For most events, tickets cost one, two or three yuan.
对于多数比赛项目而言，门票要1元、2元或3元。
When his cows calve each year he keeps one or two calves for his family.
每年他的母牛产犊时，他都为家里留下一两头。
For (the sake of) convenience , the two groups have been treated as one in this report.
为方便起见，这两个组在本报告中被视为一组。
I'll say 'One, two, three, go!' as a signal for you to start.
我喊“一、二、三，开始！”作为你开始的信号。
I'll swap these two bottles for that one.
我要拿这两瓶换那一瓶。
There will be two ballot boxes—one for yesses and one for noes.
将设两个投票箱—一个放赞成票，一个放反对票。
How much should one member and two non members pay for the program?
一个会员和两个非会员应该为这个计划支付多少钱？
They housed eight adult rats with two types of robotic rat—one social and one asocial—for four days.
他们将8只成年老鼠和2种机器老鼠（一种是社会性的，一种是非社会性的）一起饲养了4天。
Given the extraordinary diversity of life on the planet, there must be mechanisms for speciation: the formation of two species from one original species.
考虑到地球上的生命的非凡多样性，一定存在着形成物种的机制：从一个原始物种演变为两个物种。
She'd been working in Manchester for two years, and no one—not one of her colleagues—had ever invited her to their home.
她在曼彻斯特工作了两年，而没有人——没有一个同事——邀请过她去他们家。
People from southern China say that they always buy what they need for just one or two meals.
来自中国南方的人说，他们总是只买一两顿饭所需要的东西。
People from southern China say that they always buy what they need for just one or two meals.
来自中国南方的人说，他们总是只买一两顿饭所需要的东西。
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