单词	self-preservation
释义	self-preservation /ˌsɛlfprɛzəˈveɪʃ(ə)n / noun [mass noun] The protection of oneself from harm or death, especially regarded as a basic instinct in human beings and animals: a sense of self-preservation cautioned her not to stick around... In its best sense it expresses an animal instinct of self-preservation. While people in the same occupation often protect their own, self-preservation is a strong instinct in everyone. There are two activities common to human beings and animals - self-preservation and perpetuation of the species.
随便看	bombazine bomb bay bomb calorimeter bomb disposal bombe bombed bombed-out bomber bomber jacket bomb factory bombilate bombilation bombinate bombination bombing bombing run bomblet bombora bombproof bomb scare bombshell bomb shelter bombsight bomb site bomb squad

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。