英语词汇standard preparation的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	standard preparation
释义	standard preparation 英?[?st?nd?d ?prep??rei??n] 美?[?st?nd?d ?pr?p??re??n] 释义标准制剂
随便看	steam central heating steam chamber steam chamber, thermodynamic steam channel steam channeling steam chart steam cheaning steam chest steam-chest steam chest assembly steam chest bushing steam chest cover steam chest cover gasket steam chest head steam chest head stud steam chest oil plug steam chests steam chest seat steam chest, valve chest steam circle steam circuit steam circulating pipe steam circulation steam clean steamclean

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。