英语词汇effective lifetime的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	effective lifetime
释义	effective lifetime 英?[i?fektiv ?laif?taim] 美?[??f?kt?v ?la?f?ta?m] 释义有效寿命
随便看	tears-out tear speed Tears Renewed Ointment tears retinal Tears,Retinal tearss tears sulfur recovery process tear stain tear-stain tearstain tear stained tearstained tear-stained tearstains tear-stains tear sth apart tear sth bits tear sth down tear sth off tear sth pieces tear sth shreds tear sth. to bits tear sth to ribbons tear sth up tear stoma

英汉双解词典包含4367426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。