英语词汇pilot operated valve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	pilot operated valve
释义	pilot n — 先导 n • 试验 n pilot — 驾 • 驾驶员 pilot valve n — 先导阀 n valve n — 阀 n • 门 n • 气阀 n • 瓣 n • 活塞 n • 活门 n • 活瓣 n • 罨 n
随便看	notice containing notice convening notice convening a meeting noticed noticed above noticed a lack noticed a mistake noticed and remembered noticed another noticed before noticed clearly notice deficiencies notice delivered notice delivered by hand noticed for noticed from notice dispatched noticed need for noticed problem notice drawing attention noticed recently noticed some changes noticed something noticed that while noticed the appearance

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。

pilot n —