Level 3 · word 2,708 of 20,000
immune
/ˌɪˈmjuːn/
American

- adj. 免疫的, 不受影响的
- Definition
- adj. protected against a disease, or not affected by something
- Example
- Regular exercise can help keep your immune system strong.
- 经常锻炼有助于保持免疫系统的强健。