How to pronounce 密封 in Cantonese (9 out of 9):

Previous Example Example 9 of 9
室內的平臺是密封
The indoor platform is sealed.

Cantonese Sentence Breakdown

室內 sat1 noi6
indoor
dik1
of
~'s (possessive particle)
(used after an attribute)
(used to form a nominal expression)
(used at the end of a declarative sentence for emphasis)
truly
really
indeed
target
to lift up
few
small
to fetch
to move
to get
to pick up
to force
平臺 ping4 toi4
platform
si6
is
密封 mat6 fung1
seal
Previous Example Example 9 of 9