英语词汇concentrating petroleum product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	concentrating petroleum product
释义	concentrating petroleum product 翻译浓缩石油产品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 ?浓缩石油产品 ... 黑色石油产品 black products 浓缩石油产品 concentrating petroleum product 轻质石油产品 clean oils ...
随便看	self acting scale self-acting scales self-acting seal self acting seal self-acting shutter self-acting slope self acting stop valve self-acting thermos self acting thermostat self-acting thermostat self acting trailer coupling self-acting trailer coupling self-acting twiner selfacting twiner self-acting twister self acting valve self-acting valve self-action selfaction self action self-action self-activated switch selfactivating self-activating self-activating orange smoke signal

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。