英语词汇ameliorator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	ameliorator
释义	ameliorator 英/ ??mi?lj?re?t? / 美/ ??mili??ret?r / 简明释义 n.改良物；改良者网络释义短语 1 alkaline ameliorators 碱性改良剂
随便看	grading cylinder grading equipment grading factor grading fare grading function grading group grading instrument grading into uniform size grading limit grade limit grading loading grading machine grading machinery grading method grading nursing care grading of acute GVHR severity grading of acute pancreatitis grading of adrenal injury grading of aggregate grading of aggregates grading of auditory deformity grading of auditus deformity grading of cardiac function grading of cardiac function state grading of cardiac insufficiency

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。