Hassan is the former chairman and ceo of schering-plough , now part of merck ( mrk ) .

哈桑是灵葆雅（Schering-Plough）的前董事长兼CEO，现在该公司已被默克（Merck）收购。

Hassan nasrallah and ehud olmert both say they won .

哈桑纳斯鲁拉和埃胡德奥尔默特都说自己赢了。

Hassan khan is a cairo-based musician , performance artist , and writer .

哈桑可汗是一位音乐家、表演艺术家以及作家，住在开罗。

I resumed my running , but I never saw hassan again .

我又开始了跑步，但是再也没见过hassan了。

The challenges facing mr hassan are daunting .

哈山总统面临的挑战是巨大的。