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请输入您要查询的英文单词：
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)???
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refinery petroleum producls
refinery pit
refinery process
refinery processing
refinery process unit
refinery process units
refinery products
refinery realization
refinery scum
refinery sludge
refinery stock
refinery streams
refinery tank
refinery waste
refinery (waste)water
refinery waste water
refinery waste water separator
refinery wastewater separator
refinery water
refines
refine search
refine sugar
refine suger
refine tow passes
refine twisting machine
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。
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更新时间：2025/3/3 4:50:08