【化】 selective oxidation
select; choose; elect; pick; staple; choice; selection
【计】 ALT; selecting
【医】 selection
【经】 pick; select; selecting; selection
combustion; oxidation; oxidize; oxygenation
【化】 adduction; oxidation
【医】 oxidation; oxidization; oxidize; oxy-; oxydation; oxygenize