How to pronounce 未知之數 in Cantonese (2 out of 3):

新冷戰會不會因此結束 都仲係未知之數
Whether the Cold War will end is still unknown.

Cantonese Sentence Breakdown

san1
new
newly
meso- (chemistry)
beginning
recent
modern
neo-
the Hsin dynasty
a surname
冷戰 laang5 zin3
Cold War
會不會 wui5 bat1 wui5
whether or not
因此 jan1 ci2
therefore
結束 gip3 suk1
finish
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
仲係 zung6 hai6
still (spoken)
未知之數 mei6 zi1 zi1 sou3
unknown number