英语词汇“primary secondary system”的中英文释义、用法、翻译及短语词组-英汉翻译词典

单词	primary secondary system
释义	primary secondary system 英?[?praim?ri ?sek?nd?ri ?sist?m] 美?[?pra??m?ri ?s?k?n?d?ri ?s?st?m] 释义一次及二次系统
随便看	puffs up PUFFT puff the magic dragon puff up puff ... up puff up out of puffy puffy-eyed puff zone puflerite PuF protein PUFR (peripheral unit fault recognition) PUFS puftaloons pufter pug Puga Pugachev pugachov Pugach?v Pugach?vo Pugach?vsk Pugach?vskiy Pugach?vskiy Rayon Pugal

英汉翻译词典包含4367426条英汉汉英翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习的有利工具。