How to pronounce 回彈 in Cantonese (2 out of 3):

複合高回彈定新支片設計
Complex high-recoil or new-slide design.

Cantonese Sentence Breakdown

複合 fuk6 hap6
compound
gou1
high
tall
above average
loud
your (honorific)
lofty
a high level or degree
superior
a surname
elevated
respectable
noble
expensive
old
supreme
high pitched
high quality
height
回彈 wui4 taan2
rebound
ding6
to set
to fix
to determine
to decide
surely
certainly
definitely
stable
calm
san1
new
newly
meso- (chemistry)
beginning
recent
modern
neo-
the Hsin dynasty
a surname
zi1
to support
to sustain
to erect
to raise
branch
division
to draw money
classifier for rods such as pens and guns, for army divisions and for songs or compositions
to separate
to send away
to disperse
twelve earthly branches
pin3
thin piece
flake
a slice
to slice
to carve thin
partial
incomplete
one-sided
classifier for slices, tablets, tract of land, area of water
classifier for CDs, movies, DVDs etc
used with numeral 一yī [一]: classifier for scenario, scene, feeling, atmosphere, sound etc
to pare
KangXi radical number 91
設計 cit3 gai3
design