词汇	valve stand
释义	valve stand 阀座
随便看	disc storage disc storage controller disc storage, magnetic disc storagemagnetic disc storage disc storage module disc storage unit disc store disc straw cutter disc stroboscope disc styled condenser disc-style tools holder disc surface grinder disc surface noise Disc Suspension insulator disc suspension insulators assembly station disc swirl spinning disc syndrome disc system disct disc tablet counter disc tape disc tape mandrel dimension disc tension device disc tension infiltrometer disc test