services怎么读，services什么意思，services短语和例句

1.He volunteered his services as a driver.

他自愿服务充当司机。

2.A third of the cost went into technology and services.

1/3的成本用于技术和服务。

3.Are your products and services competitive? How about marketing?

你们的产品和服务具有竞争力吗？营销怎么样？

4.He offered his services as a driver.

他说他愿意开车。

5.The government aims to improve public services , especially education.

政府致力于改善公共服务事业，尤其是教育。

6.The social services account for a substantial part of public spending.

社会服务性事业占政府开支的相当大的一部分。

7.He hired himself out to whoever needed his services.

他以前从事临时服务业。

8.Web services are always up-to-date and available.

网络服务总是最新的且随时可用。