英语词汇“生理時鐘”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	生理時鐘
释义	生理時鐘 shēng lǐ shí zhōng一种由大脑所控制的生理反应。对时间具有估计功能，使生理呈周期性的运作。动物的睡眠、活动、进食及植物的发芽、开花、结果等，莫不受其影响。也作「生物时钟」。
随便看	a sharp knife A sharp knife cuts cleanly a sharp knife makes a clean cut A sharp knife makes a clean cut a sharp knife/pencil A-sharp major a sharp metallic note A-sharp minor a sharp morning a sharp nose a sharp outline a sharp out line a sharp pain a sharp point A sharp-pointed instrument used in engraving a sharp rain a sharp rap on the elbow A sharp razor gives a close shave a sharp rise in crime a sharp run a sharp sense of humour a sharp shooter a sharp stinging blow A sharp,stinging quality,as of frosty air a sharp style