injector stage

例句：

1. 1. The drug was administered during the injector stage.
   药物在注射阶段被给予。
2. 2.During the injector stage, the patient's blood pressure dropped significantly.
   在注射阶段，患者的血压显著下降。
3. 3.The research team conducted their experiments during the injector stage.
   研究团队在注射阶段进行了他们的实验。