EU Finance Commissioner Olli Rehn made the call after a first round of talks with Greek officials amid growing market expectations of a trade-off between new deficit cutting steps and practical EU support for Greek borrowing.

VOA: standard.2010.03.01

Content is a function -or let me say practical language, the purpose, in other words, of communicating facts or of communicating at all, which we associate with practical language -is a function of poetic language.

他们认为，内容即是功能,实用语言的目的，就是交流，我们总是把交流和实用语言联系,但其实它也是诗歌语言的功能。

耶鲁公开课 - 文学理论导论课程节选

Ekman actually has a sort of more practical career along with his scientific career.

事实上，艾克曼有更多实质性工作,同他的科学工作一起。

耶鲁公开课 - 心理学导论课程节选