英语词汇“life expectancy”的意思、用法、释义、翻译、读音、例句、短语、词组-英汉翻译词典

单词	life expectancy
释义	life expectancy [laif ɪkˈspektənsi:] freq. 52 dict. 16 spoken 24 n.预期寿命；预计存在（或持续）的期限 [网络]平均寿命；平均余命；期望寿命
随便看	locking bolt rodding locking bolt unit locking box locking box bracket locking bracket locking buckle locking button locking by friction locking by jamming locking by means of locking balls locking by rotation locking by shutting another locking cam locking cam keeper of container end frame locking cap locking cap for increasing lateral resistance locking capsule locking center pin locking circuit locking circuit, automatic locking clamp locking claw locking claws locking clip locking clip (closing clip)

英汉翻译词典包含4368284条英汉汉英翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习的有利工具。