Iranian intellectuals and opposition activists remain in contact with each other and with the outside world by posting comments and information about their activities on Web sites both inside and outside Iran.

VOA: standard.2009.11.14

That there are other molecules in the lipid bilayer and they're important for cells getting information or getting molecules from outside.

还有一些其它分子在这个脂质双分子层上,它们对于细胞接收信息,和接受外来分子十分重要

耶鲁公开课 - 生物医学工程探索课程节选

We get information by curiosity from the outside.

而获取信息。

麻省理工公开课 - 媒体、教育、市场课程节选