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injector

injector
喷油器【名词】1. 注射者;注射器,针管; 2. 【机械工程】喷射器,喷注器,喷雾器,喷头

Definitions

A device for administering injections.
A device for making injections.
A device for making injections. A device that delivers a substance to be injected, often controlled by a timing mechanism, at a specified pressure.





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