The most common and the most widely used was Achaeans, another one is Danaans, and a third one is Argives.

最普通也最广泛应用的是亚该亚人,另一个是达南人,第三个是阿戈斯人

耶鲁公开课 - 古希腊历史简介课程节选

This is the vaccine that you probably took; the vaccine that's still most widely used in the U.S.

你可能也服用过这种疫苗,在美国这种口服疫苗至今

耶鲁公开课 - 生物医学工程探索课程节选