预防针
Traditional form:
預防針
Pinyin (reading):
yùfángzhēn
Definitions:
- immunization injection
- fig. forewarning
- heads-up
- preventive measure
Characters:
- 预 - to prepare, to arrange; in advance
- 防 - to protect, to defend, to guard against
- 针 - needle, pin, tack; acupuncture
Traditional characters: