How to pronounce 耐久 in Cantonese (3 out of 5):

最重要是看左上角的耐久
The most important thing is the length of time in the upper left corner.

Cantonese Sentence Breakdown

zeoi3
most
the most
-est (superlative suffix)
exceedingly
extreme
重要 zung6 jiu3
important
si6
is
hon3
to see
to look at
to read
to watch
to visit
to call on
to consider
to regard as
to depend on
to feel (that)
(after verb) to give it a try
Watch out! (for a danger)
to consult a doctor
to judge
左上角 zo2 soeng6 gok3
upper left corner
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
耐久 ngoi6 gau3
endurance
dou6
to pass
to spend (time)
measure
limit
extent
degree of intensity
degree (angles, temperature etc)
kilowatt-hour
classifier for events and occurrences
system
code of conduct
style of conduct
to write words for popular songs
mannerism
here
there
where
a quantifier for door, bridge etc