A.
乳化 prefix="o" ns="urn:schemas-microsoft-com:office:office"? ?xml:namespace>
B.
增加粘稠度 prefix="o" ns="urn:schemas-microsoft-com:office:office"? ?xml:namespace>
C.
保湿 prefix="o" ns="urn:schemas-microsoft-com:office:office"? ?xml:namespace>
D.
促进药物吸收 prefix="o" ns="urn:schemas-microsoft-com:office:office"? ?xml:namespace>