How to pronounce 前所未有 in Cantonese (3 out of 7):

程度之高 可以話喺香港前所未有
It's a level that hasn't been seen in Hong Kong before.

Cantonese Sentence Breakdown

程度 cing4 dou6
Degree
zi1
1. (possessive particle, literary equivalent of 的de [的]), ‘s 2. him 3. her 4. it 5. subordinate particle 6. this 7. that 8. these 9. those 10. to go to 11. an expletive in a phrase or a sentence with no particular meaning 12. (of road) branch
gou1
high
tall
above average
loud
your (honorific)
lofty
a high level or degree
superior
a surname
elevated
respectable
noble
expensive
old
supreme
high pitched
high quality
height
可以 ho2 ji5
(adjective) so so
waa6
spoken words
speech
talk
words
conversation
what sb said M: 种zhǒng [种]
席xí [席]
句jù [句]
口kǒu [口]
番fān [番]
to talk
to speak
to tell
to advise
to persuade
to think
hai2
in
香港 hoeng1 gong2
Hong Kong
前所未有 cin4 so2 mei6 jau5
Unprecedented