How to pronounce 折射 in Cantonese (3 out of 4):

機背喺有光折射情況之下
The back of the plane is in a light-reflective position.

Cantonese Sentence Breakdown

gei1
machine
engine
opportunity
intention
aircraft
pivot
crucial point
flexible (quick-witted)
organic M: 台tái [台]
witty
handphone
bui6
to learn by heart
to recite from memory
unlucky (slang)
hard of hearing
out of date
unfashionable
ignorant
remote
hai2
in
jau6
also
again
gwong1
light
ray M: 道dào [道]
bright
only
merely
to use up
glossy
smooth
glory
honor
bare
naked
a surname
折射 zit3 saai6
refraction
情況 cing4 fong3
situation
之下 zi1 haa6
under