Have you costed out these proposals yet?

你估算过这些提案所涉及的费用吗？

The project needs to be costed in detail.

这项工程需要作详细的成本估算。

The building work has not been fully costed but runs into millions of dollars.

建筑工作的费用还未完全估算出来，但要高达几百万美元。

Has this project been costed?

这项工程估价了吗？

The builder costed the job at $1,000.

这活儿营造商估价为一千元。