来自dose, 剂量。

1. He held up a hypodermic to check the dosage.

他举起一个注射器查看剂量。

来自柯林斯例句

2. He was put on a high dosage of vitamin C.

给他服了大剂量的维生素C。

来自柯林斯例句

3. He had improved so much the doctor had cut his dosage.

他康复很快，医生已减少了用药剂量。

来自柯林斯例句

4. Excessive dosage of this drug can result in injury to the liver.

这种药使用过量会损害肝脏.

来自《简明英汉词典》

5. The recommended dosage is one tablet every four hours.

规定剂量为每四小时服一片.

来自《简明英汉词典》