What does a moustache mean?

Moustache: a kind of beard, generally refers to the beard that grows on the upper lip of a man. If we want to distinguish carefully, "Hu" originally refers to the hair growing on the mouth, while the upper lip is called "moustache" (moustache, also known as "moustache" and "beard with two lips" in Cantonese). In ancient China, a moustache was a symbol of nobility.