The new washing machine costs him $1000.
那台洗衣机花了他1000美元。
The more powerful that machine, the more computers it can replace and the less, in effect, each "virtual" machine costs.
计算机服务器越是功能强大，其就可以代替越多的电脑，而且每个“虚拟”机器的成本事实上就越低。
Dr Marka, whose research is funded by the Gates Foundation, says that a prototype of his machine costs a little over $100.
Marka博士的研究由盖茨基金会资助，他说他的样机成本略高于100美元。
This used washing machine costs you 200 dollars?
这台洗衣机花了你200元？
This used washing machine costs you 200 dollars?
这台洗衣机花了你200元？
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