英语词汇PTDA的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	PTDA
释义	PTDA 释义 [医][=pyrazinetetracarboxylic dianhydride]吡嗪四羧酸二酐
随便看	batch refuse incinerator batch region batch reject batch release batch request batch restore batch retort batch return status batch roaster batch roll batch roller batch-rolling machine batch run batch sample batch sampling batch sand mixer batch sand plant batch save batch save-restore batch save/restore batch scale batch scheduler batch scouring batch security batch sedimentation settling test

英汉双解词典包含4367426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。