英语词汇preformed sulfates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	preformed sulfates
释义	preformed sulfates 简明释义无机硫酸盐网络释义 1 ?预成硫酸盐预成硫酸盐
随便看	initial value declaration initial value estimator initial value for statementlabel initial value method initial value of isotopic ratio initial value parameter initial value problem initial - value problem initial-value problem initial value property initial-values initial value theorem initial-value theorem initial valume initial vapour pressure initial vector initial vector display point initial velocity initial velocity initial velocity current initial velocity of reaction initial verification initial vertex initial vibration initial virtual memory

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。