blood taking needle

例句：

1. 1. Thenurse took a blood-taking needle and drew some blood from the patient's arm.
   护士用抽血针从病人的手臂上抽取了一些血液。
2. 2.During the medical examination, the doctor used a blood-taking needle to draw blood samples from the patient.
   在医学检查期间，医生使用抽血针从病人身上抽取了血液样本。
3. 3.The procedure requires a special needle for blood-taking, which is sterilized before use.
   该程序需要一种特殊的抽血针，在使用前需进行消毒处理。