albigensian
ambrosian
andalusian
artesian
asian / Eurasian
athanasian
australasian
austronesian
bayesian
belarusian
belorussian
byelorussian
cartesian
carthusian
caucasian
ceratopsian
circassian
dickensian
dionysian
elysian
ephesian
etesian
friesian
frisian
gaussian
hessian
indonesian
keynesian
magnesian
malaysian
malthusian
melanesian
micronesian
panglossian
parisian
parnassian
peloponnesian
persian
polynesian
precisian
prussian
rabelaisian
russian
tunisian
vespasian



以上字全部都以 -sian 收結
但嗰個 -sian 嘅讀音好唔同
z s ʒ ʃ 都有

例如 Russian 嗰個係 ʃ
Persian 嗰個係 ʒ
hessian 嗰個係 s
Malaysian 嗰個係 z


究竟有乜規律....... 各位巴絲又會唔會注意呢啲分別

求教