英语词汇circadian怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	circadian
释义	circadian/sɜ:ˈkeidiən/adj. Physiol. occurring or recurring about once per day 【生理】昼夜节奏的，生理节奏的(即大约每天一次的) [formed irregularly from Latin circa ‘about’ + dies ‘day’]
随便看	hillwalker hillwalking hilly hilt hilum HIM him Himalayan himation himself Hinayana hind hind hind hindbrain hinder hinder Hindi hindmost Hindoo hindquarters hindrance hindsight Hindu Hinduism

英汉双解词典包含94788条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。