1. Hey, isn't mine contagious? It's not contagious.

难道我的笑容那么没有感染力吗 毫无感染力

2. That's the reason why it's so contagious.

所以病毒才具有如此高的传染性

3. I'm assuming this means you're not contagious.

我猜这意味着你不会传染别人了

4. We know for a fact that he's contagious.

据我们所知 他有传染病

5. They turned on each other once they heard it was contagious.

他們一聽說會傳染就內訌了

6. His resistance could be contagious if it's not snuffed out.

如果不让他听话 他的反抗情况会传染给他人

7. Not contagious, but we kept it quiet.

不具传染性 所以我们瞒下来了

8. And that, let me tell you, is contagious.

我告诉你们 这是会传染的

9. Which means you are no longer contagious.

也就意味着你不具传染性了

10. You don't have to back up. I don't think it's contagious.

你没必要退开 我想这不传染的吧

以上参考资料就是本英汉词典详细汇总的单词contagious的翻译英语含义，如有错漏请向我们提供反馈意见。