英语词汇oil ring self-lubrication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	oil ring self-lubrication
释义	oil ring self-lubrication 简明释义油环自动润滑专业释义 1 交通运输工程油环自动润滑
随便看	Brown, Gordon brown granulated sugar Brown gravitation sign browngray brown-gray brown green brown green browngreen browngrey brown grey brown ground pulp brown ground wood brown gyro compass brown hair brown-haired brown hairstreak brown hare brown hare Brown Harrison heat exchanger Brown-Harrison heat exchanger brown hat brown hay brown haze brown-headed brown-headed cowbird

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。