Bakaletz说，“我们一直有的希望，那就是通过将疫苗涂抹在皮肤上，我们将能让世界上最贫穷的那些孩子们也能享受到这样的治疗。”

It's our hope that the method of applying the vaccine to the skin will allow us to distribute it to some of the poorest children in the world.

youdao

默沙东之所以看中PowerMed，就是因为后者灵巧的氦动力手持装置，它可通过将附有DNA的金颗粒发射入皮肤来接种疫苗。

PowderMed caught Pfizer's eye because of its nifty helium-powered, hand-held device that delivers vaccines by firing DNA-laced gold particles into the skin.

youdao

在这个促进剂中加入SP15就能够使候选的疫苗预防黑热病，这是一种由蚋(俗称沙蝇)传播、可以引起皮肤溃疡和器官损害的寄生虫病。

To this promoter they attached SP15, a candidate vaccine against leishmaniasis, a parasitic disease spread by sand flies that can cause skin sores and organ damage.

youdao

So, they developed this bifurcated tool, which would be appl--you'd put the stuff on the surface of the tool and then you'd scratch the skin in a certain way so that you could produce sort of a reproducible introduction of the vaccine into the skin.

所以他们发明了一种分为两叉的工具,把疫苗抹在这种工具表面上,然后以某种方式在皮肤上刮,这样就能将疫苗,重复不断地引入到皮下

耶鲁公开课 - 生物医学工程探索课程节选