vaccine syringe

例句：

1. 1. The doctor gave me a vaccine syringe to inject the flu vaccine into my arm.
   医生给我一支疫苗注射器，让我把流感疫苗注射到我的手臂上。
2. 2. The nurse carefully filled the vaccine syringe with the virus and injected it into the patient's arm.
   护士小心翼翼地用病毒填充疫苗注射器，并将其注射到病人的手臂上。
3. 3. After receiving the vaccine syringe, the patient was instructed to hold his arm still for a few minutes before administering the next dose.
   在接受了疫苗注射器后，患者被指示让他的手臂保持静止几分钟，然后再注射下一剂量。