剂量 (jì liàng): ปริมาณ

After checking the child's weight, the doctor reduced the dosage of the tablets by half and warned the parents never to increase it on their own.

The dosage of this vaccine must be given strictly according to the instructions; too much could be dangerous.

When injecting insulin for the patient, the nurse carefully double-checked the dosage, afraid of making any mistake.

This cold medicine is safe for adults, but for children the dosage needs to be recalculated based on age and weight.

The instructions said to take it three times a day, with a dosage of one tablet each time, but he misremembered and ended up taking three tablets at once.