Prepaid billing and affordable handsets on their own are not enough to ensure a rapid adoption of mobile phones, however. 然而，预付费系统以及支付得起的手机本身并并不足以确保移动电话的快速普及。
What is needed is a monopolistic company, perhaps government run, that can be trusted to provide safe food to the public at an affordable price. 我们需要的是一个垄断企业，可能是政府运作的可以信赖的企业，为公众提供安全可靠的食品，并且价格是公众可以支付得起的。
You can see by the architecture and furnishings that the original plan for this hotel was to be a trendy, yet affordable boutique hotel. 通过建筑和家具你可以看到原计划是要将它建成流行却不太昂贵的多功能旅馆。
