英语翻译
usefulnesseffectivenessutilityavailablenessbootuse
实用例句
- 药理学,药物学药物的科学,包括他们的成份、用法和效用
The science of drugs, including their composition, uses, and effects. - 拟副交感药,拟副交感剂产生这种效用的药剂
A drug or an agent that produces such effects. - 如果你感觉不适,就服用这些药片,我相信它们的效用。
Take these tablets if you feel run down; I swear by them.