英语词汇heavy lubricating 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	heavy lubricating oil
释义	heavy lubricating oil 简明释义重润滑油双语例句 1 Medium with worse lubricating property, such as light fuel oil, heavy fuel oil, coal tar, asphalt, viscose, emulsified mixture, etc. 润滑性较差的介质，如轻质燃油、重质燃油、煤焦油、沥青、粘胶液、乳化液等；
随便看	directional dependence directional derivation directional derivative directional derivative directional detector directional diagram directional differential protection directional differentiation directional diffuseness directional diffuse reflection directional distance protection directional distance relay directional distortion directional distribution directional divergence directional dominance directional Doppler probe directional dose equivalent directional drilling directional drilling method directional duality principle directional dynamics directional earth leakage relay directional earth-leakage relay directional effect

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。