Asian women prefer to avoid the sun, because being pale or white is considered beautiful, whereas a tanned complexion is considered much more beautiful and sexy in the West.
2019年6月六级真题（第一套）听力 Section C
When looking at how women are depicted, the study found female characters were four times more likely to be shown in sexy clothing, and nearly four times as likely to be referred to as physically attractive.
2017年12月六级真题（第二套）听力 Section B
柯林斯高阶英汉双解学习词典释义
ADJ-GRADED
性感的;引起性欲的
You can describe people and things as sexy if you think they are sexually exciting or sexually attractive.