small doses

• 小剂量

small doses的用法和样例：

例句

1. Commonly used placebos include vitamins or small amounts of medicine.
   经常使用的安慰剂包括维生素或小剂量的药物。
2. Small bolus doses of fentanyl were repeated to maintain reasonable levels of anesthesia.
   重复给小剂量芬太尼以维持麻醉在适当的水平。