英语词汇“sign stimulus”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	sign stimulus
释义	sign stimulus Zoology noun The component or characteristic of an external stimulus which initiates a particular innate behavioural response in an animal perceiving it, regardless of the presence or absence of the remainder of the stimulus. Origin 1930s.
随便看	atomicity atomic mass atomic mass unit atomic moment atomic number atomic orbital atomic physics atomic power atomic radiation atomic reactor atomics atomic spectrum atomic theory atomic time atomic transition atomic unit atomic volume atomic war atomic wedgie atomic weight atomise atomiser atomism atomist atomistic

英语词典包含243303条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。

sign stimulus