英语词汇lubricant contamination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	lubricant contamination
释义	lubricant n — 润滑 n contamination n — 染 n • 污染 n • 污染物 n • 染毒 n
随便看	internal policy framework internal political challenges internal political challenges internal political crisis internal politics internal politics Internal pooling "internal portion internal positions internal pouch internal power internal power internal power-consumption internal power dissipation internal power dissipation internal power struggle internal power struggles internal power supply internal power supply internal power unit internal power unit internal practice internal precision internal preparation internal preselection

英汉双解词典包含2273206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。

lubricant n —