https://www.youtube.com/watch?v=5aCDuzN0lds
part one the larynx I’ll explain what that is

gender isn’t defined by pitch it’s defined by the many other things that the voice does

pitch
[sing., U] how high or low a sound is, especially a musical note (尤指乐音的)音高
A basic sense of rhythm and pitch is essential in a music teacher.
基本的韵律感和音高感是音乐教师的必备素质。

https://www.youtube.com/watch?v=BfCS01MkbIY
most people are already aware that there is a difference in pitch between masculine and feminine speakers
do a little bit of basic pitch mimicry.