In any given year, about a dozen known comets come close to the sun in their orbits, the average person can't see them all, of course.

在任何一年中，大约有十几颗已知的彗星在其轨道中接近太阳。当然，一般人看不到所有的彗星。

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youdao

A: China has been in close cooperation with the international community in the course of Haiti's rescue and relief efforts and we will continue to do so.

答：中方在海地救援过程中一直同国际社会进行着密切的合作，我们将继续这样做。

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And we will close sectioning by this Friday at the time to be stated on the course's website.

这周五我们会,关闭网站上的部分章节。

哈佛公开课 - 计算机科学课程节选

because of course, parents and children are very close from the time that they start.

因为孩子和父母从孩子出生就在一起。

驯服淘气的人 - SpeakingMax英语口语达人

Then I want to talk about options markets-- this is getting close to the end of the course.

接下来的内容将会是期权市场,讲到这里课程也就接近尾声了

耶鲁公开课 - 金融市场课程节选

In addition, IBM flies in senior executives and puts them up in housing close to the course, people familiar with the matter said.

WSJ: Gender Debate Simmers With Virginia M. Rometty at Masters

The idea of children actually being allowed on the course so close to the tournament is being hailed as some sort of revelation, though of course it already happens in basically every other sport.

WSJ: Matthew Futterman: An Upper West Sider at Augusta

The Mountain Road will close at 1700 BST and the rest of the course will close at 1800 BST.

BBC: TT marshals needed for 2009 event