【化】 scraper
blow; fleece; plunder; scrape; scratch
【医】 scraper
expect; feed; material; stuff
【化】 filter material
device; apparatus; fitting; installation; setting; unit
【计】 blaster; U
【化】 equipment; set; set up; setting
【医】 apparatus; device; fitting; installation; mounting; unit
【经】 equipment; installation