英语词汇petroleum motor oil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	petroleum motor oil
释义	petroleum motor oil 简明释义石油机油专业释义 1 动力与电气工程石油车用润滑油
随便看	inside flash insideflyer inside foot passing inside force inside forward inside forward inside forward inside back counters inside forward inside back rockers inside-forwards inside-frame truck inside friction disc inside-frosted bulb inside-frosted lamp inside frosted lamp inside gage inside gauge inside gauge micrometer inside gear inside gear asphalt pump inside gearing inside gearing pump inside glazing inside gravel pack inside grip inside groove

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。