Banks closed on Friday afternoon and did not open again until Monday morning.

银行星期五下午关门，直到星期一早上才会再开门营业。

《柯林斯英汉双解大词典》

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(Speaking) One irate man told French radio he did not understand why Lyon airport authorities did not open at least one runway, closed by a 20-centimeter snowfall.

VOA: standard.2010.01.10

The system can be an open system, or it can be a closed system, or it can be isolated.

系统可以是开系，可以是闭系，或是孤立系。

麻省理工公开课 - 热力学与动力学课程节选

Now you can actually go, now that I realize that Libya is now open; it's no longer a closed territory.

现在你确实可以去那个地方,据我所知,现在利比亚已经对外开放,不再是一个封闭国家

耶鲁公开课 - 古希腊历史简介课程节选

The future of the internet is a mixture of closed and open models.

FORBES: Google Currents Moves Away from the Open Web

Information is exchanged in closed or open websites.

ECONOMIST: Cyberthugs | The

But more than 40 occasions that this administration has engaged with Congress on Libya, both in closed and open session, and in larger and small meetings, and in direct consultations, and we will continue to do that.

WHITEHOUSE: Press Briefing