beta blocker
US /ˈbeɪtə ˌblɑːkər/
UK /ˈbeɪtə ˌblɑːkər/
1.
β受体阻滞剂
any of a class of drugs that prevent the stimulation of the adrenergic receptors responsible for increasing heart rate and blood pressure. Beta-blockers are used to treat angina, hypertension, and other conditions.
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The doctor prescribed a beta blocker to help manage his high blood pressure.
医生开了一种β受体阻滞剂来帮助控制他的高血压。
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Patients with certain heart conditions may benefit from taking a beta blocker.
患有某些心脏疾病的患者可能会从服用β受体阻滞剂中受益。