名词 syringe:

1. a medical instrument used to inject or withdraw fluids

动词 syringe:

1. spray or irrigate (a body part) with a syringe

syringen.注射器vt.（用液体注射器）冲洗syringe valve注射阀syringe glass注射器玻璃Syringe plant丁香属植物syringe guide注射导引器syringeability灌注性能, 通针性, 通过针孔的性能, 可注射性syringe filter注射器式滤器syringe piston注射器活塞syringe needle注射器针头syringeplunger注射器柱塞syringe nozzle注射器喷头

1. The nest containing the syringes is fed into the machine.
   巢载注射器注入机器。
2. Pre-injected syringes of vaccine are equally challenging.
   预注射器注射疫苗也同样具有挑战性。