pipet

例句：

1. 1.管状物，吸管；2. 用吸管吸取；3.
   用于实验的
2. 1. The scientist used a pipet to draw the sample from the test tube.
   科学家用吸管从试管中吸取样本。
3. 2. The doctor gave her a small dose of medication with a pipette.
   医生用注射器给她注射了一小剂量的药物。
4. 3. The chemist used a pipette to measure the concentration of the solution.
   化学家用吸管测量溶液的浓度。