英语词汇pretreatment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	pretreatment
释义	pretreatment noun— 预处 n (often used) less common: 前处理 n
随便看	long-time stable long time terms long time that i have long time tradition longtime use long-time veteran long time yet long, tiring long, tiring long, tiring long t-nut long to do sth. long to go until long ton long tongue long tool life long top long to return long to see again long-touted long track record of cooperation long trading long tradition long tradition for long tradition of success

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。

pretreatment noun—