overactivity是什么意思？

overactivity

英['əʊvəræk'tɪvɪtɪ] 美['oʊvəræk'tɪvɪtɪ]

• n. 过度活性，过于活泼；

例句

• The panic symptoms are caused by overactivity of the body's normal fear response. 惊恐症状由身体正常恐惧反应机能的过度活跃引发.
• Overactivity of the sebaceous glands causes the skin to become oily. 脂肪腺的过度分泌导致皮肤油质化.

英英词典释义

• Noun
  1. excessive activity;
  "overactivity of the sebaceous glands causes the skin to become oily"