costings造句

We'll put together a proposal, including detailed costings, free of charge.
我们将免费拟一份提案，其中包括详细的成本估算。

They agreed with our proposal in principle, but have asked us to prepare some detailed costings.
他们在总的原则上同意我们的建议, 但要求我们拿出详细的费用预算.

Gillard took up the political gift, linking Abbott's reckless offer and questionable costings.
吉拉德拿起了政治的礼物, 连接雅培不计后果的报价,成本计算问题.