发音the correct pronunciation is fāyīn.
发has two sounds. (fā and fà. There is no fǎ.)The meaning is different.
fā：It means emit; send, deliver, express, etc.
fà：It only means one thing. It means hair.
Since pronunciation means sending sound, it should be fāyīn.
发has two sounds. (fā and fà. There is no fǎ.)The meaning is different.
fā：It means emit; send, deliver, express, etc.
fà：It only means one thing. It means hair.
Since pronunciation means sending sound, it should be fāyīn.