have side effects 产生副作用
common side effects 常见副作用
minor side effects 轻微副作用
serious side effects 严重副作用
no side effects 无副作用
1. The doctor warned me about the possible side effects of this medication.
医生警告我这种药物可能产生的副作用。
2. Most patients experience mild side effects such as nausea and dizziness.
大多数患者会经历恶心和头晕等轻微的副作用。
3. The new policy had unexpected side effects on the local economy.
这项新政策对当地经济产生了意想不到的副作用。
A: What are the common side effects of this antibiotic?
A：这种抗生素有哪些常见副作用？
B: Usually, some people might feel a bit tired or have an upset stomach.
B：通常，有些人可能会感到有点疲劳或胃部不适。
1) 药物引起的不良生理反应
2) 治疗过程中的伴随症状
3) 比喻：行动带来的意外负面后果
1. 副作用，不良反应（尤指药物引起的）
e.g. You may experience some side effects like dry mouth.
你可能会出现口干等副作用。
2. 意外后果，附带影响
noun
1. Unwanted or unintended effects or consequences, especially those resulting from medical treatment or medication.
Synonym: aftereffect, by-product