英语词汇“hand-operated direction valve”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	hand-operated direction valve
释义	hand-operated direction valve 手动换向阀
随便看	reference video synchronization reference view reference voltage reference volume reference water depth reference water gauge reference wave reference wave beam reference waveform reference wavefront reference wavelength reference wave polalization reference wedge reference weight reference well reference white reference white level reference winding reference wind speed reference woman reference word reference work reference works reference world market price reference writings 舌头底下挂马蹄，嘴巴“踢打踢打” 舌头总是碰着疼牙舌头打个滚，知识记一本舌头挽了个疙瘩扣儿舌头掉进了肚里，不说了舌头是扁的，说话是圆的舌头是肉的，事实是铁的舌头比刀子厉害舌头没有骨头，比牙齿还锋利舌头没骨头グレシャムのほうそくグレシャムのほうそく【グレシャムの法則】グレシャムの法則グレシャムノホウソクグレシャムノ法則グレツグレルグレングレンタイグレー