How to pronounce 回落 in Cantonese (3 out of 8):

這些都是PMI回落的原因
And that's what's causing the PMI to drop.

Cantonese Sentence Breakdown

這些 ze2 se1
Some of these…
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
回落 wui4 lok6
fall back
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
原因 jyun4 jan1
reason