英语词汇“present service index”的中英文释义、用法、翻译及短语词组-英汉翻译词典-东流网

单词	present service index
释义	present service index 英?[?prez?nt ?s??v?s ?indeks] 美?[?pr?znt 's?v?s ??n?d?ks] 释义现有服务指数行业词典公路科技现有服务指数???又称 :现有服务指数(PSI)???
随便看	drill-log drill machine drill machine with casing drill maker drillman drill man drill manual drillmaster drill master drill masters drillmasters drill mine drillmobile drill monitor drill motor rotor vane drill-motor rotor vane drill mounting drill neck drill-needle biopsy drill needle biopsy drill-off test drillometer drill opener drill operator drillosteoclasis

英汉翻译词典包含4367426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。

present service index