How to pronounce 數百 in Cantonese (6 out of 8):

至今已經徹底改變咗人類沿用數百年嘅
It has changed the course of humanity over the centuries.

Cantonese Sentence Breakdown

至今 zi3 gam1
up to now
已經 ji5 ging1
already
徹底 cit3 dai2
(adverb) Completely
改變 goi2 bin3
change
zo2
Cantonese particle equivalent to 了le [了] or 过guò [过], a particle used to indicate perfective aspect for continuous state
completed actions
past events
change of situation
人類 jan4 leoi6
humanity
沿用 jin4 jung6
continue to use
數百 sou3 baak3
hundreds
nin4
year
koi3
indignant
generous
to sigh (with emotion)