1, giggle, keep your mouth still, and have a silly inarticulate feeling ~2, hum, rise slowly, keep it like this ~ find the position in front, use your nose 3, pick up the last word ~, and then breathe as high as possible to inject your soul ~

Pinch refers to speaking with the voice between the ears. The voice line is very thin and loud, which often makes the people who hear it unbearable. Usually, girls will speak with clips, and a few boys will speak with clips. The sandwiching needs to be improved in timbre, and the nasal cavity can make the originally thick sound line extremely thin.

Clip, an online buzzword, refers to those women who pretend to be cute with voices in their ears. Some have voices, and some have men, which are called male clips.