英语词汇“valve-seat jacket”的读音、翻译、释义、用法及例句-开邑网

词汇	valve-seat jacket
释义	valve-seat jacketvalve-seat jacket1.■气门座水套
随便看	control graduating spring control grid control-grid aperture control-grid bias control grid glow tube control-grid plate transconductance control group control handle control hand picking control handwheel control hazard control head control heading control heading group control head select control hierarchy control hierarchy principle control hole control holes control horn control house control housing socket control hysteresis control identifier control impedance

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