2ppt 新编简明语言学导论教程课件 position of the vocal folds
the larynx & the vocal folds the larynx is colloquially known
soundsppt 环球时代英语专业考研《语言学》课件2 vocal folds
the tightening /of my vocal folds/back then/i was a nightingale
state of the vocal folds 2) narrow glottis: i.e.