【化】 steele acid
approve; but; can; may; need; yet
combustion; oxidation; oxidize; oxygenation
【化】 adduction; oxidation
【医】 oxidation; oxidization; oxidize; oxy-; oxydation; oxygenize
【化】 abietic acid; colopholic acid; colophonic acid; rosin acid; steele acid
sylvic acid
【医】 abietic acid