“性學專家”是干嘛的？

A person who professes a knowledge of sexual matters; A sex expert, especially a therapist who treats persons complaining of sexual dysfunction; Someone who has studied, or knows much about sex. This is the kind of person you can go to for advice and tips.

一個擁有性事方面專業(yè)知識的人;一位性方面的專家，尤指能為那些有性功能障礙人士提供咨詢的治療專家;這些人深入研究過性學，有很多這方面的知識，你可以向他們尋求建議和提示。

For example:

The sexpert would call this situation homosexuality.

性學專家把這種情形稱為同性戀。

That lady on the Sunday Night Sex Show is a sexpert.

參加《周日深夜秀》的那位女士是個性學專家。