1. 词的意思：过度活跃的，过分活跃的，特别兴奋的
2. 词性：形容词
3. 常用场景：常用来形容人或动物的行为或生理状态，如过度活跃的小孩、过分活跃的宠物等。
4. 词组搭配：overactive bladder（过度活跃的膀胱）、overactive imagination（过于丰富的想象力）、overactive thyroid（过度活跃的甲状腺）
5. 相关短语：none
6. 发音拼写：[oh-ver-ak-tiv]
中文翻译：过度活跃的；过度兴奋的
读音：/ˌəʊvərˈæktɪv/
例句：
1. He has an overactive imagination, always coming up with wild ideas.
他想象力过度活跃，总是想出一些疯狂的想法。
2. Stress can cause an overactive bladder, which is characterized by frequent urination and sudden urges to go.
压力可能导致过度活跃的膀胱，表现为频繁排尿和突然的排尿冲动。
3. Some children are diagnosed with ADHD, which stands for attention deficit hyperactivity disorder, meaning they have an overactive mind and have difficulty focusing.
有些孩子被诊断为多动症，意思是他们的大脑过度活跃，难以集中注意力。
overactive通常被翻译为”高度活化的、尤指”的意思，其次还有”过于活跃的”的意思，在线发音：[‘әuvә’ræktiv]，overactive来源于英语，在《郎文当代初级英语辞典》中，共找到85个与overactive相关的句子。
1.高度活化的
例句:When you put an overactive mind in an inactive environment, there’s bound to be complications. (当你怀着躁动的心情 处在安逸的环境中时 人肯定会有一些精神上的混乱)
2.尤指
例句:Also, because one parathyroid was overactive, the other three had become dormant. (而且，由于其中一个甲状旁腺亢进的缘故，其余三个都处于休眠状态。)
3.过于活跃的
例句:The company does let advertisers track people with bipolar disorder, overactive bladder and anxiety, according to its marketing materials. (据其市场宣传资料，公司确实允许广告商追踪那些浏览了躁郁症、膀胱过动症和焦虑症的人。)
4.想入非非的、过于活跃的
例句:Darifenacin is a selective muscarinic M3-receptor antagonist that has been used in patients with overactive bladder syndrome (OAB). (翻译:达非那新是一种选择性M3受体阻滞剂，临床主要用于治疗膀胱过度活动综合征。)
overactive一般作为形容词使用，如在overactive odontogenesis([医] 牙生长过度)等常见短语中出现较多。
1. The company does let advertisers track people with bipolar disorder, overactive bladder and anxiety, according to its marketing materials. (翻译:据其市场宣传资料，公司确实允许广告商追踪那些浏览了躁郁症、膀胱过动症和焦虑症的人。)
2. Darifenacin is a selective muscarinic M3-receptor antagonist that has been used in patients with overactive bladder syndrome (OAB). (翻译:达非那新是一种选择性M3受体阻滞剂，临床主要用于治疗膀胱过度活动综合征。)
3. Most are the result of overactive imaginations… but every now and then you get something that’s kinda hard to explain away. (翻译:很多的结果，都出于过多的想像 但是有时你得到或看到某些东西 有时又很难去解释清楚。)
4. That meant the enzyme was a potential drug target, since it has been found to be overactive in the vast majority of human tumors. (翻译:由于它在大量人类肿瘤中都过于活跃，这意味着该生物酶是未来药品的目标。)
5. They become overactive as a result, meaning a person with hyperthyroidism experiences a higher metabolism signaled by a faster heartbeat, constant hunger, and rapid weight loss. (翻译:结果是它们变的过度活跃， 也就是说一个有甲亢的人新陈代谢更快。症状是高心率， 持续的饥饿和快速的体重下降。)
6. And these are some of the cells that might be overactive in disorders such as epilepsy. (翻译:可能会因过度的活动而导致疾病类似癫症。这些细胞中每一个 )
7. I closed my eyes and placed my hands together, trying to make peace with my overactive mind. (翻译:我闭上眼睛，双手握在一起，试着让自己过于活跃的头脑冷静点。)
8. And these are some of the cells that might be overactive in disorders such as epilepsy. (翻译:其中的一部分细胞 可能会因过度的活动而导致疾病类似癫症。)
9. Dr. Brambilla’s team was able to stop dyskinesia in animal models by turning down the activity of two key parts of this overactive pathway. (翻译:在动物模型上，Brambilla博士的团队能够通过阻断过激通路上两个关键部位的活性来停止运动障碍。)
10. So, my mother’s a pediatrician, and when I was young, she’d tell the craziest stories that combined science with her overactive imagination. (翻译:我妈妈是儿科医生， 我小时候，她会说非常疯狂的故事， 结合了科学和她过度活跃的想像力。)
11. Conversely, if it’s overactive, your metabolic rate speeds up. (翻译:相反的，如果它功能亢进，你的代谢率就会增快。)
12. My dad says I just have an overactive imagination, which does come in handy. (翻译:爸爸说我只是想象力太丰富 这其实也挺实用的)
13. Mostly, Arcturus would dismiss the dreams as whims of an overactive imagination. (翻译:大多数时候，他只是把它当成想象力过于活跃的怪念头而驱散。)
14. Much more important are the ‘imperfections’ — obvious and not so obvious — that will be introduced by overactive government. (翻译:更重要的是，过于积极的反而会带来明显的或不太明显的“失调”。)
15. It’s not like this is a threat or anything. This is just… – one kid with an overactive imagination. (翻译:这不是什么威胁 这只是小孩过于夸张的想像)
overactive作为形容词的时候，其近义词以及反义词有s、overactives等。
