He recently hosted a foreign exchange student from Argentina.

他最近招待了一名来自阿根廷的外籍互换生。

《柯林斯英汉双解大词典》

My family hosted a few foreign exchange students while I was growing up.

在我成长的过程中，我的家庭接待过一些外国交换生。

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This is the fifth time Shanghai has hosted the festival since it was initiated in 1994, to promote peaceful exchange and build friendships among children across the world.

从1994年开办以来，上海已经是第五次举办该艺术节了，为的是促进各国儿童间的和平交流和友谊的建立。

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Our ultimate decision to use Microsoft represents more than a switch to Exchange hosted e-mail.

FORBES: Better Cloud Collaboration, Better Healthcare

Microsoft itself has launched Office 365, a cloud version of the Office suite, as well as hosted services like Exchange Online, Sharepoint Online and Lync Online.

FORBES: Cloud Could Rain On Microsoft's Profit Parade

Another purchase option is Right Media, an online ad network that has hosted since 2003 an open ad exchange similar to DoubleClick's offering.

FORBES: Magazine Article