How to pronounce 嶠 in Cantonese (1 out of 2):

都嶠山、
They're all mountains.

Cantonese Sentence Breakdown

都 dou1
all
both
entirely
(used for emphasis) even
already
(not) at all
metropolis
capital
big city
the whole
elegant
refined
without exception
also
too
still
used in a sentence to add an inference or interrogative tone
嶠 kau4
ridge
山 saan1
mountain