单词	steam control valve
释义	steam control valve 蒸汽调节阀
随便看	radio acoustic method radio-acoustic method radioacoustic position finding radio acoustic position finding radio-acoustic position finding radio-acoustic range finding equipment radioacoustic ranging radio acoustic ranging radio-acoustic ranging radioacoustics radio acoustics radio-acoustics Radio Acoustic Sounding System radio-acoustic sounding system radio-acoustic sounding systemrass radioacoustic sound ranging radio acoustic sound ranging Radio Act radioactie capture radioactinium radio actinium radio-actinium radioaction radioaction esophagitis radioaction laboratory