预防针
yù fáng zhēn
Definitions
- 1. immunization injection
- 2. fig. forewarning
- 3. heads-up
- 4. preventive measure
Stop forgetting what you study.
Build recall daily.
Try HanyuGuide's Chinese review system with multiple choice, typed recall, tone-aware practice, and reviews scheduled before memory fades.
Start Free Trial
$9.99 / year
Lifetime for $19.99
Try the 30-second demo