英语词汇pneumatic ducts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	pneumatic ducts
释义	pneumatic n — 气压 n pneumatic — 气动式 ducts pl — 输送管 pl duct n — 风道 n • 风管 n duct — 导管
随便看	effective risk mitigation effective role effective roll-out effective rotation effective route effective rule effective running effective safeguards effective safeguards in place effective sales effective sales management effective sample effective sanctions effective sanitation effective-school effective screening effective scrutiny effective seal effective sealing effective section effective security effective security measures effective selling effective separation effective September

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。

pneumatic n —