英语词汇black lead 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	black lead lubrication
释义	black lead lubrication 简明释义石墨润滑专业释义 1 交通运输工程石墨润滑
随便看	Heart valve disorder heart valve disorders heart valve incompetence heart valve insufficiency heart valve prolapse Heart Valve Prostheses heart valve prosthesis heart valve prosthesis implantation Heart Valve Prothesis Heart valve regurgitation heart valve replacement heart valves Heart valve stenosis heart valvuloplasty heart vector heart ventricle heart ventricle arrhythmia heart ventricle end diastolic pressure heart ventricle fibrillation heart ventricle hypertrophy Heart Ventricles heart ventricle scintiscanning heart ventricle volume heart vessel blockage stasis heart volume

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。