单词	皮拉尼真空计
释义	皮拉尼真空计医Pirani gauge
随便看	all-round perso all-round play all round player all-round player all-round pressurized shield all round preventive planned maintenance allround price all round price all-round price all roundprocess all round process all-round product all-round production practice All-round progress is made in social programs all-round progress was made all round projection perimeter allround properties all round properties all-round properties all-round property All-round Qualifications all-round qualified persons all-round qualit all-round quality All-round quality