Practical Phonetics/実践音声学
https://www.docswell.com/s/lagenorhynque/5W1W6P-practical-phonetics
https://www.slideshare.net/KentOhashi/practical-phonetics
https://speakerdeck.com/lagenorhynque/practical-phonetics
#slide
#音声学
#語学
#Opt_Technologies