| 释义 |
WordReference Random House Learner's Dictionary of American English © 2024in•jec•tion /ɪnˈdʒɛkʃən/USA pronunciation n. - the act of injecting: [uncountable]The drug must be administered by injection.[countable]Injections can be given under the skin.
the act of bringing something (into something else):[countable]an injection of financial support.See -jec-. WordReference Random House Unabridged Dictionary of American English © 2024in•jec•tion (in jek′shən),USA pronunciation n. - the act of injecting.
- something that is injected.
- Drugsa liquid injected into the body, esp. for medicinal purposes, as a hypodermic or an enema.
- Pathologystate of being hyperemic or bloodshot.
- Mathematicsa one-to-one function.
- AerospaceAlso called insertion. the process of putting a spacecraft into orbit or some other desired trajectory.
- Latin injectiōn- (stem of injectiō). See inject, -ion
- 1535–45
Collins Concise English Dictionary © HarperCollins Publishers:: injection /ɪnˈdʒɛkʃən/ n - fluid injected into the body, esp for medicinal purposes
- something injected
- the act of injecting
- the act or process of introducing fluid under pressure, such as fuel into the combustion chamber of an engine
- (as modifier): injection moulding
inˈjective adj |