英语词汇average serviceable years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	average serviceable years
释义	average serviceable years 翻译平均使用年限以上为机器翻译结果，快速获取精准的人工翻译结果，建议选择有道人工翻译网络释义 1 ?平均使用年限平均使用年限
随便看	upland erosion uplanders upland field upland (field) cropping upland game Upland goose upland grassland upland ice uplandish upland meadow upland mire upland moor upland nursery upland pasture upland peat upland plain upland plant upland plough upland plover upland plover upland plow upland rice upland rice nursery upland rice soils uplands

英汉双解词典包含3185865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。