英语词汇1-string preheater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	1-string preheater
释义	preheater noun— 预热器 n
随便看	excavated from excavated ground excavated pit excavated rock excavated soil excavated soil material excavated spoil excavate or hollow out excavates excavate sites excavating excavating equipment excavating site excavating the soil excavating work excavation excavation activities excavation and earthwork excavation and trenches excavation area excavation around excavation dewatering excavation drainage excavation field excavation lining

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。

preheater noun—