injection
英 [?n'd?ek?(?)n]
美[?n'd??k??n]
- n. 注射；注射劑；充血；射入軌道
英英釋意
- 1. the forceful insertion of a substance under pressure
- 2. any solution that is injected (as into the skin)
- 3. the act of putting a liquid into the body by means of a syringe;
- "the nurse gave him a flu shot"