Melanin is the brown pigment that causes tanning .

黑色素是一种能够导致晒黑的褐色色素。

You might also check out salons that offer airbrush tanning .

你可能会参加一些提供喷雾器晒黑的沙龙。

Tanning is a ( psychological ) cure for death

心理学研究指出晒黑是为了减少对死亡的忧虑

Nearby , two young women advertised a special promotion at a local tanning studio .

附近，两名妇女在一个本地晒黑的演播室里给广告做一个特别节目。

It 's unclear whether respondents previously knew about tanning risks from other sources such as medical professionals educators or media outlets .

目前还不清楚这些受访者之前是否从诸如专业医生、老师、新闻媒体那里了解过关于晒黑会引起的风险。