How to pronounce 缺口 in Cantonese (4 out of 5):

好快發哥幫我們打破了一個缺口
And it was very quickly that he helped us break a gap.

Cantonese Sentence Breakdown

hou3
to like
to love
to be fond of
to be liable to
to be likely to
faai3
fast
fat3
to send out
to show (one's feeling)
to issue
to develop
to make a bundle of money
classifier for gunshots (rounds)
to emit
to dispatch
to launch
to generate
to transmit
to produce
to trigger off
to expose
to discover
to prosper
to turn into
go1
elder brother
a term of address for an older male
bong1
help
我們 ngo5 mun4
we
打破 daa2 po3
break
liu4
(modal particle intensifying preceding clause)
(completed action marker)
to finish
to end
to settle
a final particle indicating change of situation to understand
a verb particle indicating possibility
to put in
to take away
to escape
flee in secret
一個 jat1 go3
a; one
缺口 kyut3 hau2
shortfall
gap
deficit