Advertisements should not sexualize professional women inappropriately.

sexualize 是由名词 sex（性、性别）加上后缀 -ual（与...相关的）构成形容词 sexual（性的、性别的），再加上动词后缀 -ize（使...化）构成的动词，意思是"使...带有性色彩"或"将...性感化"。