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

天虹接手之後很快將它們改了名字 都是叫做天虹
And soon after they took over, they changed their name to Rainbow.

Cantonese Sentence Breakdown

nang4
an alternative form for 能,to be able
天虹 tin1 hung4
Rainbow
接手 zip3 sau2
take over
之後 zi1 hau6
after
han2
very
快將 faai3 jeung1
soon
它們 t aa1 mun4
they
goi2
to change
to alter
to transform
to correct
another
to improve
to remodel
to turn to
a surname
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
名字 ming4 zi2
name
dou1
all
both
entirely
(used for emphasis) even
already
(not) at all
metropolis
capital
big city
the whole
elegant
refined
without exception
also
too
still
used in a sentence to add an inference or interrogative tone
si6
is
叫做 giu3 zou6
called