英语词汇expectation of life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	expectation of life
释义	expectation of life (根据死亡统计算出的)平均寿命 (根据概率统计求得的)某人还可望生存的年数，估计寿命，估计余年＝life expectancy
随便看	litheness lithenesses lither lithes lithesome lithia lithias lithiases lithiasis lithia water -lithic lithic lithic acid lithically lithic graywacke lithics lithic tuff lithification lithifications lith ified lith ify lithing lithionite lithiophilite lithiophilites

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。