【化】 phosphate treatment
【化】 ortho-phosphoric acid; phosphoric acid
【医】 orthophosphoric acid; phosphoric acid
base; basic; foundation; key; primary; radix
【化】 group; radical
【医】 base; basement; group; radical
deal; dispose; handle; manage; manipulate; process; tackle; transact
【计】 processing
【化】 curing
【医】 disposal; processing; treatment
【经】 deal; disposal; disposition; handle; process; processing; treatment