How to pronounce 開市 in Cantonese (2 out of 8):

開市
Before the launch.

Cantonese Sentence Breakdown

jau4
to follow
from
it is for...to
reason
cause
because of
due to
to
to leave it (to sb)
by (introduces passive verb)
up to
through
a surname
開市 hoi1 si5
start of market trading
cin4
front
forward
ahead
first
top (followed by a number)
future
ago
before
BC (e.g. 前293年)
former
formerly
advance