英语词汇self-preservations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	self-preservations
释义	self-preservation['self,prezə'veiʃən] n. (生物)自我保护自卫本能
随便看	differential capacitor differential centrifugation differential chemical reactor differential coefficient differential coefficients differential compaction differential comparator differential cross section differential delay differential diagnosis differential discriminator differential ebulliometer differential effects differential equation differential equations differential erosion differential extraction differential fault differential flotation differential form differential gain control differential game differential gear differential gearing differential generator

英汉双解词典包含483723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。