One of the best things my company has done is to contract with a language service that offers translations over the phone.

我的公司做过的最好的事情之一，就是与一家提供电话翻译的语言服务公司签订了合同。

youdao

A contract is any service or behavior of an object that other objects can request.

一个契约是其它对象可以请求的一个对象的任何服务或者行为。

youdao

The contract is for the public service of drinking water from Jan. 1, 2011.

这个公共自来水服务合同起始日期为2011年1月1日。

youdao

So if you get the CD set, not only do you get a wonderful beginning library of classical music but in effect you get a lifetime service contract with it.

所以一旦你买了整套CD,你不仅可以拥有一个古典乐图书馆,而且还可以享受终身服务

耶鲁公开课 - 聆听音乐课程节选

What are the options regarding contract length and terms of service?

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Dr Willie Black, chairman of the organisation that represents European top-level domains and managing director of Nominet, said fear of a lawsuit was preventing Icann from signing a contract to provide a given level of service.

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Over the past year, Bienenstock notes, the carrier has lost 8.9% of its contract customers and 5.4% of its service revenues, in a period in which the market has been growing.

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