immune system的电影例句

Ours doesn't need an immune system because it lives in a state-of-the-art German incubator.

There's this kid in copenhagen-- he has no immune system, So all he does is sit in his bubble and play

I think it'd be better for everyone, including my immune system, if I just keep on wearing what I'm wearing

Do they know breast milk boosts the immune system, it's loaded with vitamins, and in the third world,