How to pronounce 牛皮 in Cantonese (3 out of 6):

牛皮來的 做了一些壓紋 而皮質都比較薄
The skin is compressed, and the cortex is thinner.

Cantonese Sentence Breakdown

牛皮 ngau4 pei4
(slang) 1. Stubborn (when using in "牛皮燈籠"); (of paper)
Kraft; (of skin disease) Psoriasis
來的 loi4 dik1
from
zou6
to do
to make
to produce
to write
to compose
to act as
to engage in
to hold (a party)
to be
to become
to function (in some capacity)
to serve as
to be used for
to form (a bond or relationship)
to pretend
to feign
to act a part
to put on appearance
to fight
to kill
to trick
to have sex
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
一些 jat1 se1
some
ngaat3
to press
to push down
to keep under (control)
pressure
to oppress
to crush
to suppress
to subdue
to restrain
to surpass
to draw near
to lay aside
man4
line
trace
mark
pattern
grain (of wood etc)
streak
stripe
wrinkle
vein
nang4
an alternative form for 能,to be able
皮質 pei4 zat1
cortex
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
比較 bei2 gaau3
compare
bok6
thin
cold in manner
indifferent
weak
light
infertile
slight
poor
infertile
unkind
to belittle
frivolous
unstately
harsh
to approach
a surname
peppermint