You just kind of swept them under the rug, but now, you are out there in full force with your knives sharpened.

只是把它们隐藏起来了，但是现在，竭尽全力站在那儿,拿着削尖了刀。

麻省理工公开课 - 固态化学导论课程节选

So, you'll see that, you know, the libraries are full, there are libraries all over campus.

所以，你总能发现图书馆里坐满了学生，而且校园里到处都是图书馆。

图书馆经常人很多 - SpeakingMax英语口语达人

Any molecule can be an antigen; the food that you eat is full of antigens, microbes that try to live in your body are full of antigens.

任何分子都可以成为抗原,你吃的食物中富含抗原,试图栖息在你身体中的微生物充满抗原

耶鲁公开课 - 生物医学工程探索课程节选